685304199216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131134

約数の個数: 480

約数和(自身を含む): 2593967308800

約数和(自身を除く): 1908663109584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 49, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 108, 112, 114, 117, 126, 133, 144, 147, 152, 156, 168, 171, 182, 189, 196, 208, 216, 228, 234, 247, 252, 266, 273, 294, 304, 312, 336, 342, 351, 364, 378, 392, 399, 432, 441, 456, 468, 494, 504, 513, 532, 546, 588, 624, 637, 684, 702, 728, 741, 756, 784, 798, 819, 882, 912, 931, 936, 988, 1008, 1026, 1064, 1092, 1176, 1197, 1274, 1323, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1729, 1764, 1862, 1872, 1911, 1976, 2052, 2128, 2184, 2223, 2352, 2394, 2457, 2548, 2646, 2736, 2793, 2808, 2964, 3024, 3192, 3276, 3458, 3528, 3591, 3724, 3822, 3952, 4104, 4368, 4446, 4788, 4914, 5096, 5187, 5292, 5586, 5616, 5733, 5928, 6384, 6552, 6669, 6916, 7056, 7182, 7448, 7644, 8208, 8379, 8892, 9576, 9828, 10192, 10374, 10584, 11172, 11466, 11856, 12103, 13104, 13338, 13832, 14364, 14896, 15288, 15561, 16758, 17199, 17784, 19152, 19656, 20748, 21168, 22344, 22932, 24206, 25137, 26676, 27664, 28728, 30576, 31122, 33516, 34398, 35568, 36309, 39312, 41496, 44688, 45864, 46683, 48412, 50274, 53352, 57456, 62244, 67032, 68796, 72618, 82992, 91728, 93366, 96824, 100548, 106704, 108927, 124488, 131071, 134064, 137592, 145236, 186732, 193648, 201096, 217854, 248976, 262142, 275184, 290472, 326781, 373464, 393213, 402192, 435708, 524284, 580944, 653562, 746928, 786426, 871416, 917497, 1048568, 1179639, 1307124, 1572852, 1703923, 1742832, 1834994, 2097136, 2359278, 2490349, 2614248, 2752491, 3145704, 3407846, 3538917, 3669988, 4718556, 4980698, 5111769, 5228496, 5504982, 6291408, 6422479, 6815692, 7077834, 7339976, 7471047, 8257473, 9437112, 9961396, 10223538, 11009964, 11927461, 12844958, 13631384, 14155668, 14679952, 14942094, 15335307, 16514946, 17432443, 18874224, 19267437, 19922792, 20447076, 22019928, 22413141, 23854922, 24772419, 25689916, 27262768, 28311336, 29884188, 30670614, 32374537, 33029892, 34864886, 35782383, 38534874, 39845584, 40894152, 44039856, 44826282, 46005921, 47709844, 49544838, 51379832, 52297329, 56622672, 57802311, 59768376, 61341228, 64749074, 66059784, 67239423, 69729772, 71564766, 77069748, 81788304, 83492227, 89652564, 92011842, 95419688, 97123611, 99089676, 102759664, 104594658, 107347149, 115604622, 119536752, 122027101, 122682456, 129498148, 132119568, 134478846, 139459544, 143129532, 154139496, 156891987, 166984454, 173406933, 179305128, 184023684, 190839376, 194247222, 198179352, 209189316, 214694298, 226621759, 231209244, 244054202, 245364912, 250476681, 258996296, 268957692, 278919088, 286259064, 291370833, 308278992, 313783974, 322041447, 333968908, 346813866, 358610256, 366081303, 368047368, 388494444, 396358704, 418378632, 429388596, 453243518, 462418488, 470675961, 488108404, 500953362, 517992592, 537915384, 572518128, 582741666, 627567948, 644082894, 667937816, 679865277, 693627732, 732162606, 736094736, 751430043, 776988888, 836757264, 858777192, 874112499, 906487036, 924836976, 941351922, 976216808, 1001906724, 1075830768, 1098243909, 1165483332, 1255135896, 1288165788, 1335875632, 1359730554, 1387255464, 1464325212, 1502860086, 1553977776, 1586352313, 1717554384, 1748224998, 1812974072, 1882703844, 1952433616, 2003813448, 2039595831, 2196487818, 2254290129, 2330966664, 2510271792, 2576331576, 2719461108, 2774510928, 2928650424, 3005720172, 3172704626, 3294731727, 3496449996, 3625948144, 3765407688, 4007626896, 4079191662, 4392975636, 4508580258, 4661933328, 4759056939, 5152663152, 5438922216, 5857300848, 6011440344, 6118787493, 6345409252, 6589463454, 6992899992, 7530815376, 8158383324, 8785951272, 9017160516, 9518113878, 10877844432, 12022880688, 12237574986, 12690818504, 13178926908, 13985799984, 14277170817, 16316766648, 17571902544, 18034321032, 19036227756, 24475149972, 25381637008, 26357853816, 28554341634, 32633533296, 36068642064, 38072455512, 42831512451, 48950299944, 52715707632, 57108683268, 76144911024, 85663024902, 97900599888, 114217366536, 171326049804, 228434733072, 342652099608, 685304199216]

約数ペア:

[(1, 685304199216), (2, 342652099608), (3, 228434733072), (4, 171326049804), (6, 114217366536), (7, 97900599888), (8, 85663024902), (9, 76144911024), (12, 57108683268), (13, 52715707632), (14, 48950299944), (16, 42831512451), (18, 38072455512), (19, 36068642064), (21, 32633533296), (24, 28554341634), (26, 26357853816), (27, 25381637008), (28, 24475149972), (36, 19036227756), (38, 18034321032), (39, 17571902544), (42, 16316766648), (48, 14277170817), (49, 13985799984), (52, 13178926908), (54, 12690818504), (56, 12237574986), (57, 12022880688), (63, 10877844432), (72, 9518113878), (76, 9017160516), (78, 8785951272), (84, 8158383324), (91, 7530815376), (98, 6992899992), (104, 6589463454), (108, 6345409252), (112, 6118787493), (114, 6011440344), (117, 5857300848), (126, 5438922216), (133, 5152663152), (144, 4759056939), (147, 4661933328), (152, 4508580258), (156, 4392975636), (168, 4079191662), (171, 4007626896), (182, 3765407688), (189, 3625948144), (196, 3496449996), (208, 3294731727), (216, 3172704626), (228, 3005720172), (234, 2928650424), (247, 2774510928), (252, 2719461108), (266, 2576331576), (273, 2510271792), (294, 2330966664), (304, 2254290129), (312, 2196487818), (336, 2039595831), (342, 2003813448), (351, 1952433616), (364, 1882703844), (378, 1812974072), (392, 1748224998), (399, 1717554384), (432, 1586352313), (441, 1553977776), (456, 1502860086), (468, 1464325212), (494, 1387255464), (504, 1359730554), (513, 1335875632), (532, 1288165788), (546, 1255135896), (588, 1165483332), (624, 1098243909), (637, 1075830768), (684, 1001906724), (702, 976216808), (728, 941351922), (741, 924836976), (756, 906487036), (784, 874112499), (798, 858777192), (819, 836757264), (882, 776988888), (912, 751430043), (931, 736094736), (936, 732162606), (988, 693627732), (1008, 679865277), (1026, 667937816), (1064, 644082894), (1092, 627567948), (1176, 582741666), (1197, 572518128), (1274, 537915384), (1323, 517992592), (1368, 500953362), (1404, 488108404), (1456, 470675961), (1482, 462418488), (1512, 453243518), (1596, 429388596), (1638, 418378632), (1729, 396358704), (1764, 388494444), (1862, 368047368), (1872, 366081303), (1911, 358610256), (1976, 346813866), (2052, 333968908), (2128, 322041447), (2184, 313783974), (2223, 308278992), (2352, 291370833), (2394, 286259064), (2457, 278919088), (2548, 268957692), (2646, 258996296), (2736, 250476681), (2793, 245364912), (2808, 244054202), (2964, 231209244), (3024, 226621759), (3192, 214694298), (3276, 209189316), (3458, 198179352), (3528, 194247222), (3591, 190839376), (3724, 184023684), (3822, 179305128), (3952, 173406933), (4104, 166984454), (4368, 156891987), (4446, 154139496), (4788, 143129532), (4914, 139459544), (5096, 134478846), (5187, 132119568), (5292, 129498148), (5586, 122682456), (5616, 122027101), (5733, 119536752), (5928, 115604622), (6384, 107347149), (6552, 104594658), (6669, 102759664), (6916, 99089676), (7056, 97123611), (7182, 95419688), (7448, 92011842), (7644, 89652564), (8208, 83492227), (8379, 81788304), (8892, 77069748), (9576, 71564766), (9828, 69729772), (10192, 67239423), (10374, 66059784), (10584, 64749074), (11172, 61341228), (11466, 59768376), (11856, 57802311), (12103, 56622672), (13104, 52297329), (13338, 51379832), (13832, 49544838), (14364, 47709844), (14896, 46005921), (15288, 44826282), (15561, 44039856), (16758, 40894152), (17199, 39845584), (17784, 38534874), (19152, 35782383), (19656, 34864886), (20748, 33029892), (21168, 32374537), (22344, 30670614), (22932, 29884188), (24206, 28311336), (25137, 27262768), (26676, 25689916), (27664, 24772419), (28728, 23854922), (30576, 22413141), (31122, 22019928), (33516, 20447076), (34398, 19922792), (35568, 19267437), (36309, 18874224), (39312, 17432443), (41496, 16514946), (44688, 15335307), (45864, 14942094), (46683, 14679952), (48412, 14155668), (50274, 13631384), (53352, 12844958), (57456, 11927461), (62244, 11009964), (67032, 10223538), (68796, 9961396), (72618, 9437112), (82992, 8257473), (91728, 7471047), (93366, 7339976), (96824, 7077834), (100548, 6815692), (106704, 6422479), (108927, 6291408), (124488, 5504982), (131071, 5228496), (134064, 5111769), (137592, 4980698), (145236, 4718556), (186732, 3669988), (193648, 3538917), (201096, 3407846), (217854, 3145704), (248976, 2752491), (262142, 2614248), (275184, 2490349), (290472, 2359278), (326781, 2097136), (373464, 1834994), (393213, 1742832), (402192, 1703923), (435708, 1572852), (524284, 1307124), (580944, 1179639), (653562, 1048568), (746928, 917497), (786426, 871416)]