1347679968

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 3614284800

約数和(自身を除く): 2266604832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 149, 213, 284, 298, 426, 447, 568, 596, 852, 894, 1136, 1192, 1327, 1704, 1788, 2272, 2384, 2654, 3408, 3576, 3981, 4768, 5308, 6816, 7152, 7962, 10579, 10616, 14304, 15924, 21158, 21232, 31737, 31848, 42316, 42464, 63474, 63696, 84632, 94217, 126948, 127392, 169264, 188434, 197723, 253896, 282651, 338528, 376868, 395446, 507792, 565302, 593169, 753736, 790892, 1015584, 1130604, 1186338, 1507472, 1581784, 2261208, 2372676, 3014944, 3163568, 4522416, 4745352, 6327136, 9044832, 9490704, 14038333, 18981408, 28076666, 42114999, 56153332, 84229998, 112306664, 168459996, 224613328, 336919992, 449226656, 673839984, 1347679968]

約数ペア:

[(1, 1347679968), (2, 673839984), (3, 449226656), (4, 336919992), (6, 224613328), (8, 168459996), (12, 112306664), (16, 84229998), (24, 56153332), (32, 42114999), (48, 28076666), (71, 18981408), (96, 14038333), (142, 9490704), (149, 9044832), (213, 6327136), (284, 4745352), (298, 4522416), (426, 3163568), (447, 3014944), (568, 2372676), (596, 2261208), (852, 1581784), (894, 1507472), (1136, 1186338), (1192, 1130604), (1327, 1015584), (1704, 790892), (1788, 753736), (2272, 593169), (2384, 565302), (2654, 507792), (3408, 395446), (3576, 376868), (3981, 338528), (4768, 282651), (5308, 253896), (6816, 197723), (7152, 188434), (7962, 169264), (10579, 127392), (10616, 126948), (14304, 94217), (15924, 84632), (21158, 63696), (21232, 63474), (31737, 42464), (31848, 42316)]