1397816784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:136

約数の個数: 480

約数和(自身を含む): 5240497920

約数和(自身を除く): 3842681136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 37, 39, 42, 48, 52, 54, 56, 62, 63, 72, 74, 78, 84, 91, 93, 104, 108, 111, 112, 117, 124, 126, 144, 148, 156, 168, 182, 186, 189, 208, 216, 217, 222, 234, 248, 252, 259, 273, 279, 296, 312, 333, 336, 351, 364, 372, 378, 403, 432, 434, 444, 468, 481, 496, 504, 518, 546, 558, 592, 624, 651, 666, 702, 728, 744, 756, 777, 806, 819, 837, 868, 888, 936, 961, 962, 999, 1008, 1036, 1092, 1116, 1147, 1209, 1302, 1332, 1404, 1443, 1456, 1488, 1512, 1554, 1612, 1638, 1674, 1736, 1776, 1872, 1922, 1924, 1953, 1998, 2072, 2184, 2232, 2294, 2331, 2418, 2457, 2604, 2664, 2808, 2821, 2883, 2886, 3024, 3108, 3224, 3276, 3348, 3367, 3441, 3472, 3627, 3844, 3848, 3906, 3996, 4144, 4329, 4368, 4464, 4588, 4662, 4836, 4914, 5208, 5328, 5616, 5642, 5766, 5772, 5859, 6216, 6448, 6552, 6696, 6727, 6734, 6882, 6993, 7254, 7688, 7696, 7812, 7992, 8029, 8463, 8649, 8658, 9176, 9324, 9672, 9828, 10101, 10323, 10416, 10881, 11284, 11532, 11544, 11718, 12432, 12493, 12987, 13104, 13392, 13454, 13468, 13764, 13986, 14508, 14911, 15376, 15624, 15984, 16058, 16926, 17298, 17316, 18352, 18648, 19344, 19656, 20181, 20202, 20646, 21762, 22568, 23064, 23088, 23436, 24087, 24986, 25389, 25947, 25974, 26908, 26936, 27528, 27972, 29016, 29822, 30303, 30969, 31248, 32116, 33852, 34596, 34632, 35557, 37296, 37479, 39312, 40362, 40404, 41292, 43524, 44733, 45136, 46128, 46872, 48174, 49972, 50778, 51894, 51948, 53816, 53872, 55056, 55944, 58032, 59644, 60543, 60606, 61938, 64232, 67704, 69192, 69264, 71114, 72261, 74958, 76167, 80724, 80808, 82584, 87048, 87451, 89466, 90909, 93744, 96348, 99944, 101556, 103788, 103896, 104377, 106671, 107632, 111888, 112437, 119288, 121086, 121212, 123876, 128464, 134199, 135408, 138384, 142228, 144522, 149916, 152334, 161448, 161616, 165168, 174096, 174902, 178932, 181629, 181818, 192696, 199888, 203112, 207576, 207792, 208754, 213342, 216783, 224874, 238576, 242172, 242424, 247752, 248899, 262353, 268398, 284456, 289044, 299832, 304668, 313131, 320013, 322896, 337311, 349804, 357864, 363258, 363636, 385392, 402597, 406224, 415152, 417508, 426684, 433566, 449748, 462241, 484344, 484848, 495504, 497798, 524706, 536796, 568912, 578088, 599664, 609336, 626262, 640026, 674622, 699608, 715728, 726516, 727272, 746697, 787059, 805194, 835016, 853368, 867132, 899496, 924482, 939393, 960039, 968688, 995596, 1049412, 1073592, 1156176, 1218672, 1252524, 1280052, 1349244, 1386723, 1399216, 1453032, 1454544, 1493394, 1574118, 1610388, 1670032, 1706736, 1734264, 1798992, 1848964, 1878786, 1920078, 1991192, 2098824, 2147184, 2240091, 2361177, 2505048, 2560104, 2698488, 2773446, 2818179, 2906064, 2986788, 3148236, 3220776, 3235687, 3468528, 3697928, 3757572, 3840156, 3982384, 4160169, 4197648, 4480182, 4722354, 5010096, 5120208, 5396976, 5546892, 5636358, 5973576, 6296472, 6441552, 6471374, 6720273, 7395856, 7515144, 7680312, 8320338, 8960364, 9444708, 9707061, 11093784, 11272716, 11947152, 12480507, 12592944, 12942748, 13440546, 15030288, 15360624, 16640676, 17920728, 18889416, 19414122, 22187568, 22545432, 24961014, 25885496, 26881092, 29121183, 33281352, 35841456, 37778832, 38828244, 45090864, 49922028, 51770992, 53762184, 58242366, 66562704, 77656488, 87363549, 99844056, 107524368, 116484732, 155312976, 174727098, 199688112, 232969464, 349454196, 465938928, 698908392, 1397816784]

約数ペア:

[(1, 1397816784), (2, 698908392), (3, 465938928), (4, 349454196), (6, 232969464), (7, 199688112), (8, 174727098), (9, 155312976), (12, 116484732), (13, 107524368), (14, 99844056), (16, 87363549), (18, 77656488), (21, 66562704), (24, 58242366), (26, 53762184), (27, 51770992), (28, 49922028), (31, 45090864), (36, 38828244), (37, 37778832), (39, 35841456), (42, 33281352), (48, 29121183), (52, 26881092), (54, 25885496), (56, 24961014), (62, 22545432), (63, 22187568), (72, 19414122), (74, 18889416), (78, 17920728), (84, 16640676), (91, 15360624), (93, 15030288), (104, 13440546), (108, 12942748), (111, 12592944), (112, 12480507), (117, 11947152), (124, 11272716), (126, 11093784), (144, 9707061), (148, 9444708), (156, 8960364), (168, 8320338), (182, 7680312), (186, 7515144), (189, 7395856), (208, 6720273), (216, 6471374), (217, 6441552), (222, 6296472), (234, 5973576), (248, 5636358), (252, 5546892), (259, 5396976), (273, 5120208), (279, 5010096), (296, 4722354), (312, 4480182), (333, 4197648), (336, 4160169), (351, 3982384), (364, 3840156), (372, 3757572), (378, 3697928), (403, 3468528), (432, 3235687), (434, 3220776), (444, 3148236), (468, 2986788), (481, 2906064), (496, 2818179), (504, 2773446), (518, 2698488), (546, 2560104), (558, 2505048), (592, 2361177), (624, 2240091), (651, 2147184), (666, 2098824), (702, 1991192), (728, 1920078), (744, 1878786), (756, 1848964), (777, 1798992), (806, 1734264), (819, 1706736), (837, 1670032), (868, 1610388), (888, 1574118), (936, 1493394), (961, 1454544), (962, 1453032), (999, 1399216), (1008, 1386723), (1036, 1349244), (1092, 1280052), (1116, 1252524), (1147, 1218672), (1209, 1156176), (1302, 1073592), (1332, 1049412), (1404, 995596), (1443, 968688), (1456, 960039), (1488, 939393), (1512, 924482), (1554, 899496), (1612, 867132), (1638, 853368), (1674, 835016), (1736, 805194), (1776, 787059), (1872, 746697), (1922, 727272), (1924, 726516), (1953, 715728), (1998, 699608), (2072, 674622), (2184, 640026), (2232, 626262), (2294, 609336), (2331, 599664), (2418, 578088), (2457, 568912), (2604, 536796), (2664, 524706), (2808, 497798), (2821, 495504), (2883, 484848), (2886, 484344), (3024, 462241), (3108, 449748), (3224, 433566), (3276, 426684), (3348, 417508), (3367, 415152), (3441, 406224), (3472, 402597), (3627, 385392), (3844, 363636), (3848, 363258), (3906, 357864), (3996, 349804), (4144, 337311), (4329, 322896), (4368, 320013), (4464, 313131), (4588, 304668), (4662, 299832), (4836, 289044), (4914, 284456), (5208, 268398), (5328, 262353), (5616, 248899), (5642, 247752), (5766, 242424), (5772, 242172), (5859, 238576), (6216, 224874), (6448, 216783), (6552, 213342), (6696, 208754), (6727, 207792), (6734, 207576), (6882, 203112), (6993, 199888), (7254, 192696), (7688, 181818), (7696, 181629), (7812, 178932), (7992, 174902), (8029, 174096), (8463, 165168), (8649, 161616), (8658, 161448), (9176, 152334), (9324, 149916), (9672, 144522), (9828, 142228), (10101, 138384), (10323, 135408), (10416, 134199), (10881, 128464), (11284, 123876), (11532, 121212), (11544, 121086), (11718, 119288), (12432, 112437), (12493, 111888), (12987, 107632), (13104, 106671), (13392, 104377), (13454, 103896), (13468, 103788), (13764, 101556), (13986, 99944), (14508, 96348), (14911, 93744), (15376, 90909), (15624, 89466), (15984, 87451), (16058, 87048), (16926, 82584), (17298, 80808), (17316, 80724), (18352, 76167), (18648, 74958), (19344, 72261), (19656, 71114), (20181, 69264), (20202, 69192), (20646, 67704), (21762, 64232), (22568, 61938), (23064, 60606), (23088, 60543), (23436, 59644), (24087, 58032), (24986, 55944), (25389, 55056), (25947, 53872), (25974, 53816), (26908, 51948), (26936, 51894), (27528, 50778), (27972, 49972), (29016, 48174), (29822, 46872), (30303, 46128), (30969, 45136), (31248, 44733), (32116, 43524), (33852, 41292), (34596, 40404), (34632, 40362), (35557, 39312), (37296, 37479)]