15721165824

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56237}}^1$

素因数の和:56280

約数の個数: 176

約数和(自身を含む): 51573395328

約数和(自身を除く): 35852229504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3072, 3328, 3584, 4368, 4992, 5376, 5824, 6656, 7168, 8736, 9984, 10752, 11648, 13312, 17472, 19968, 21504, 23296, 34944, 39936, 46592, 56237, 69888, 93184, 112474, 139776, 168711, 224948, 279552, 337422, 393659, 449896, 674844, 731081, 787318, 899792, 1180977, 1349688, 1462162, 1574636, 1799584, 2193243, 2361954, 2699376, 2924324, 3149272, 3599168, 4386486, 4723908, 5117567, 5398752, 5848648, 6298544, 7198336, 8772972, 9447816, 10235134, 10797504, 11697296, 12597088, 14396672, 15352701, 17545944, 18895632, 20470268, 21595008, 23394592, 25194176, 28793344, 30705402, 35091888, 37791264, 40940536, 43190016, 46789184, 50388352, 57586688, 61410804, 70183776, 75582528, 81881072, 86380032, 93578368, 100776704, 122821608, 140367552, 151165056, 163762144, 172760064, 187156736, 201553408, 245643216, 280735104, 302330112, 327524288, 374313472, 403106816, 491286432, 561470208, 604660224, 655048576, 748626944, 982572864, 1122940416, 1209320448, 1310097152, 1965145728, 2245880832, 2620194304, 3930291456, 5240388608, 7860582912, 15721165824]

約数ペア:

[(1, 15721165824), (2, 7860582912), (3, 5240388608), (4, 3930291456), (6, 2620194304), (7, 2245880832), (8, 1965145728), (12, 1310097152), (13, 1209320448), (14, 1122940416), (16, 982572864), (21, 748626944), (24, 655048576), (26, 604660224), (28, 561470208), (32, 491286432), (39, 403106816), (42, 374313472), (48, 327524288), (52, 302330112), (56, 280735104), (64, 245643216), (78, 201553408), (84, 187156736), (91, 172760064), (96, 163762144), (104, 151165056), (112, 140367552), (128, 122821608), (156, 100776704), (168, 93578368), (182, 86380032), (192, 81881072), (208, 75582528), (224, 70183776), (256, 61410804), (273, 57586688), (312, 50388352), (336, 46789184), (364, 43190016), (384, 40940536), (416, 37791264), (448, 35091888), (512, 30705402), (546, 28793344), (624, 25194176), (672, 23394592), (728, 21595008), (768, 20470268), (832, 18895632), (896, 17545944), (1024, 15352701), (1092, 14396672), (1248, 12597088), (1344, 11697296), (1456, 10797504), (1536, 10235134), (1664, 9447816), (1792, 8772972), (2184, 7198336), (2496, 6298544), (2688, 5848648), (2912, 5398752), (3072, 5117567), (3328, 4723908), (3584, 4386486), (4368, 3599168), (4992, 3149272), (5376, 2924324), (5824, 2699376), (6656, 2361954), (7168, 2193243), (8736, 1799584), (9984, 1574636), (10752, 1462162), (11648, 1349688), (13312, 1180977), (17472, 899792), (19968, 787318), (21504, 731081), (23296, 674844), (34944, 449896), (39936, 393659), (46592, 337422), (56237, 279552), (69888, 224948), (93184, 168711), (112474, 139776)]