1230693552

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:480

約数の個数: 240

約数和(自身を含む): 3944318976

約数和(自身を除く): 2713625424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 71, 72, 88, 93, 99, 124, 132, 142, 144, 176, 186, 198, 213, 248, 264, 279, 284, 341, 353, 372, 396, 426, 496, 528, 558, 568, 639, 682, 706, 744, 781, 792, 852, 1023, 1059, 1116, 1136, 1278, 1364, 1412, 1488, 1562, 1584, 1704, 2046, 2118, 2201, 2232, 2343, 2556, 2728, 2824, 3069, 3124, 3177, 3408, 3883, 4092, 4236, 4402, 4464, 4686, 5112, 5456, 5648, 6138, 6248, 6354, 6603, 7029, 7766, 8184, 8472, 8804, 9372, 10224, 10943, 11649, 12276, 12496, 12708, 13206, 14058, 15532, 16368, 16944, 17608, 18744, 19809, 21886, 23298, 24211, 24552, 25063, 25416, 26412, 28116, 31064, 32829, 34947, 35216, 37488, 39618, 43772, 46596, 48422, 49104, 50126, 50832, 52824, 56232, 62128, 65658, 69894, 72633, 75189, 79236, 87544, 93192, 96844, 98487, 100252, 105648, 112464, 120373, 131316, 139788, 145266, 150378, 158472, 175088, 186384, 193688, 196974, 200504, 217899, 225567, 240746, 262632, 275693, 279576, 290532, 300756, 316944, 361119, 387376, 393948, 401008, 435798, 451134, 481492, 525264, 551386, 559152, 581064, 601512, 722238, 776953, 787896, 827079, 871596, 902268, 962984, 1083357, 1102772, 1162128, 1203024, 1444476, 1553906, 1575792, 1654158, 1743192, 1804536, 1925968, 2166714, 2205544, 2330859, 2481237, 2888952, 3107812, 3308316, 3486384, 3609072, 4333428, 4411088, 4661718, 4962474, 5777904, 6215624, 6616632, 6992577, 8546483, 8666856, 9323436, 9924948, 12431248, 13233264, 13985154, 17092966, 17333712, 18646872, 19849896, 25639449, 27970308, 34185932, 37293744, 39699792, 51278898, 55940616, 68371864, 76918347, 102557796, 111881232, 136743728, 153836694, 205115592, 307673388, 410231184, 615346776, 1230693552]

約数ペア:

[(1, 1230693552), (2, 615346776), (3, 410231184), (4, 307673388), (6, 205115592), (8, 153836694), (9, 136743728), (11, 111881232), (12, 102557796), (16, 76918347), (18, 68371864), (22, 55940616), (24, 51278898), (31, 39699792), (33, 37293744), (36, 34185932), (44, 27970308), (48, 25639449), (62, 19849896), (66, 18646872), (71, 17333712), (72, 17092966), (88, 13985154), (93, 13233264), (99, 12431248), (124, 9924948), (132, 9323436), (142, 8666856), (144, 8546483), (176, 6992577), (186, 6616632), (198, 6215624), (213, 5777904), (248, 4962474), (264, 4661718), (279, 4411088), (284, 4333428), (341, 3609072), (353, 3486384), (372, 3308316), (396, 3107812), (426, 2888952), (496, 2481237), (528, 2330859), (558, 2205544), (568, 2166714), (639, 1925968), (682, 1804536), (706, 1743192), (744, 1654158), (781, 1575792), (792, 1553906), (852, 1444476), (1023, 1203024), (1059, 1162128), (1116, 1102772), (1136, 1083357), (1278, 962984), (1364, 902268), (1412, 871596), (1488, 827079), (1562, 787896), (1584, 776953), (1704, 722238), (2046, 601512), (2118, 581064), (2201, 559152), (2232, 551386), (2343, 525264), (2556, 481492), (2728, 451134), (2824, 435798), (3069, 401008), (3124, 393948), (3177, 387376), (3408, 361119), (3883, 316944), (4092, 300756), (4236, 290532), (4402, 279576), (4464, 275693), (4686, 262632), (5112, 240746), (5456, 225567), (5648, 217899), (6138, 200504), (6248, 196974), (6354, 193688), (6603, 186384), (7029, 175088), (7766, 158472), (8184, 150378), (8472, 145266), (8804, 139788), (9372, 131316), (10224, 120373), (10943, 112464), (11649, 105648), (12276, 100252), (12496, 98487), (12708, 96844), (13206, 93192), (14058, 87544), (15532, 79236), (16368, 75189), (16944, 72633), (17608, 69894), (18744, 65658), (19809, 62128), (21886, 56232), (23298, 52824), (24211, 50832), (24552, 50126), (25063, 49104), (25416, 48422), (26412, 46596), (28116, 43772), (31064, 39618), (32829, 37488), (34947, 35216)]