215387479944

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50497}}^1$

素因数の和:50570

約数の個数: 384

約数和(自身を含む): 773710156800

約数和(自身を除く): 558322676856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 49, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 108, 117, 124, 126, 147, 156, 168, 182, 186, 189, 196, 216, 217, 234, 248, 252, 273, 279, 294, 312, 351, 364, 372, 378, 392, 403, 434, 441, 468, 504, 546, 558, 588, 637, 651, 702, 728, 744, 756, 806, 819, 837, 868, 882, 936, 1092, 1116, 1176, 1209, 1274, 1302, 1323, 1404, 1512, 1519, 1612, 1638, 1674, 1736, 1764, 1911, 1953, 2184, 2232, 2418, 2457, 2548, 2604, 2646, 2808, 2821, 3038, 3224, 3276, 3348, 3528, 3627, 3822, 3906, 4557, 4836, 4914, 5096, 5208, 5292, 5642, 5733, 5859, 6076, 6552, 6696, 7254, 7644, 7812, 8463, 9114, 9672, 9828, 10584, 10881, 11284, 11466, 11718, 12152, 13671, 14508, 15288, 15624, 16926, 17199, 18228, 19656, 19747, 21762, 22568, 22932, 23436, 25389, 27342, 29016, 33852, 34398, 36456, 39494, 41013, 43524, 45864, 46872, 50497, 50778, 54684, 59241, 67704, 68796, 76167, 78988, 82026, 87048, 100994, 101556, 109368, 118482, 137592, 151491, 152334, 157976, 164052, 177723, 201988, 203112, 236964, 302982, 304668, 328104, 353479, 355446, 403976, 454473, 473928, 533169, 605964, 609336, 656461, 706958, 710892, 908946, 1060437, 1066338, 1211928, 1312922, 1363419, 1413916, 1421784, 1565407, 1817892, 1969383, 2120874, 2132676, 2474353, 2625844, 2726838, 2827832, 3130814, 3181311, 3635784, 3938766, 4241748, 4265352, 4595227, 4696221, 4948706, 5251688, 5453676, 5908149, 6261628, 6362622, 7423059, 7877532, 8483496, 9190454, 9392442, 9543933, 9897412, 10907352, 10957849, 11816298, 12523256, 12725244, 13785681, 14088663, 14846118, 15755064, 17724447, 18380908, 18784884, 19087866, 19794824, 20350291, 21915698, 22269177, 23632596, 25450488, 27571362, 28177326, 29692236, 32166589, 32873547, 35448894, 36761816, 37569768, 38175732, 40700582, 41357043, 42265989, 43831396, 44538354, 47265192, 55142724, 56354652, 59384472, 61050873, 64333178, 65747094, 66807531, 70897788, 76351464, 76704943, 81401164, 82714086, 84531978, 87662792, 89076708, 96499767, 98620641, 110285448, 112709304, 122101746, 124071129, 128666356, 131494188, 133615062, 141795576, 142452037, 153409886, 162802328, 165428172, 169063956, 178153416, 183152619, 192999534, 197241282, 230114829, 244203492, 248142258, 257332712, 262988376, 267230124, 284904074, 289499301, 295861923, 306819772, 330856344, 338127912, 366305238, 385999068, 394482564, 427356111, 460229658, 488406984, 496284516, 534460248, 549457857, 569808148, 578998602, 591723846, 613639544, 690344487, 732610476, 771998136, 788965128, 854712222, 868497903, 920459316, 992569032, 997164259, 1098915714, 1139616296, 1157997204, 1183447692, 1282068333, 1380688974, 1465220952, 1709424444, 1736995806, 1840918632, 1994328518, 2071033461, 2197831428, 2315994408, 2366895384, 2564136666, 2761377948, 2991492777, 3418848888, 3473991612, 3846204999, 3988657036, 4142066922, 4395662856, 5128273332, 5522755896, 5982985554, 6947983224, 7692409998, 7977314072, 8284133844, 8974478331, 10256546664, 11965971108, 15384819996, 16568267688, 17948956662, 23931942216, 26923434993, 30769639992, 35897913324, 53846869986, 71795826648, 107693739972, 215387479944]

約数ペア:

[(1, 215387479944), (2, 107693739972), (3, 71795826648), (4, 53846869986), (6, 35897913324), (7, 30769639992), (8, 26923434993), (9, 23931942216), (12, 17948956662), (13, 16568267688), (14, 15384819996), (18, 11965971108), (21, 10256546664), (24, 8974478331), (26, 8284133844), (27, 7977314072), (28, 7692409998), (31, 6947983224), (36, 5982985554), (39, 5522755896), (42, 5128273332), (49, 4395662856), (52, 4142066922), (54, 3988657036), (56, 3846204999), (62, 3473991612), (63, 3418848888), (72, 2991492777), (78, 2761377948), (84, 2564136666), (91, 2366895384), (93, 2315994408), (98, 2197831428), (104, 2071033461), (108, 1994328518), (117, 1840918632), (124, 1736995806), (126, 1709424444), (147, 1465220952), (156, 1380688974), (168, 1282068333), (182, 1183447692), (186, 1157997204), (189, 1139616296), (196, 1098915714), (216, 997164259), (217, 992569032), (234, 920459316), (248, 868497903), (252, 854712222), (273, 788965128), (279, 771998136), (294, 732610476), (312, 690344487), (351, 613639544), (364, 591723846), (372, 578998602), (378, 569808148), (392, 549457857), (403, 534460248), (434, 496284516), (441, 488406984), (468, 460229658), (504, 427356111), (546, 394482564), (558, 385999068), (588, 366305238), (637, 338127912), (651, 330856344), (702, 306819772), (728, 295861923), (744, 289499301), (756, 284904074), (806, 267230124), (819, 262988376), (837, 257332712), (868, 248142258), (882, 244203492), (936, 230114829), (1092, 197241282), (1116, 192999534), (1176, 183152619), (1209, 178153416), (1274, 169063956), (1302, 165428172), (1323, 162802328), (1404, 153409886), (1512, 142452037), (1519, 141795576), (1612, 133615062), (1638, 131494188), (1674, 128666356), (1736, 124071129), (1764, 122101746), (1911, 112709304), (1953, 110285448), (2184, 98620641), (2232, 96499767), (2418, 89076708), (2457, 87662792), (2548, 84531978), (2604, 82714086), (2646, 81401164), (2808, 76704943), (2821, 76351464), (3038, 70897788), (3224, 66807531), (3276, 65747094), (3348, 64333178), (3528, 61050873), (3627, 59384472), (3822, 56354652), (3906, 55142724), (4557, 47265192), (4836, 44538354), (4914, 43831396), (5096, 42265989), (5208, 41357043), (5292, 40700582), (5642, 38175732), (5733, 37569768), (5859, 36761816), (6076, 35448894), (6552, 32873547), (6696, 32166589), (7254, 29692236), (7644, 28177326), (7812, 27571362), (8463, 25450488), (9114, 23632596), (9672, 22269177), (9828, 21915698), (10584, 20350291), (10881, 19794824), (11284, 19087866), (11466, 18784884), (11718, 18380908), (12152, 17724447), (13671, 15755064), (14508, 14846118), (15288, 14088663), (15624, 13785681), (16926, 12725244), (17199, 12523256), (18228, 11816298), (19656, 10957849), (19747, 10907352), (21762, 9897412), (22568, 9543933), (22932, 9392442), (23436, 9190454), (25389, 8483496), (27342, 7877532), (29016, 7423059), (33852, 6362622), (34398, 6261628), (36456, 5908149), (39494, 5453676), (41013, 5251688), (43524, 4948706), (45864, 4696221), (46872, 4595227), (50497, 4265352), (50778, 4241748), (54684, 3938766), (59241, 3635784), (67704, 3181311), (68796, 3130814), (76167, 2827832), (78988, 2726838), (82026, 2625844), (87048, 2474353), (100994, 2132676), (101556, 2120874), (109368, 1969383), (118482, 1817892), (137592, 1565407), (151491, 1421784), (152334, 1413916), (157976, 1363419), (164052, 1312922), (177723, 1211928), (201988, 1066338), (203112, 1060437), (236964, 908946), (302982, 710892), (304668, 706958), (328104, 656461), (353479, 609336), (355446, 605964), (403976, 533169), (454473, 473928)]