259550592

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:680

約数の個数: 128

約数和(自身を含む): 793282560

約数和(自身を除く): 533731968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 223, 224, 336, 384, 433, 446, 448, 669, 672, 866, 892, 896, 1299, 1338, 1344, 1561, 1732, 1784, 2598, 2676, 2688, 3031, 3122, 3464, 3568, 4683, 5196, 5352, 6062, 6244, 6928, 7136, 9093, 9366, 10392, 10704, 12124, 12488, 13856, 14272, 18186, 18732, 20784, 21408, 24248, 24976, 27712, 28544, 36372, 37464, 41568, 42816, 48496, 49952, 55424, 72744, 74928, 83136, 85632, 96559, 96992, 99904, 145488, 149856, 166272, 193118, 193984, 199808, 289677, 290976, 299712, 386236, 387968, 579354, 581952, 599424, 675913, 772472, 1158708, 1163904, 1351826, 1544944, 2027739, 2317416, 2703652, 3089888, 4055478, 4634832, 5407304, 6179776, 8110956, 9269664, 10814608, 12359552, 16221912, 18539328, 21629216, 32443824, 37078656, 43258432, 64887648, 86516864, 129775296, 259550592]

約数ペア:

[(1, 259550592), (2, 129775296), (3, 86516864), (4, 64887648), (6, 43258432), (7, 37078656), (8, 32443824), (12, 21629216), (14, 18539328), (16, 16221912), (21, 12359552), (24, 10814608), (28, 9269664), (32, 8110956), (42, 6179776), (48, 5407304), (56, 4634832), (64, 4055478), (84, 3089888), (96, 2703652), (112, 2317416), (128, 2027739), (168, 1544944), (192, 1351826), (223, 1163904), (224, 1158708), (336, 772472), (384, 675913), (433, 599424), (446, 581952), (448, 579354), (669, 387968), (672, 386236), (866, 299712), (892, 290976), (896, 289677), (1299, 199808), (1338, 193984), (1344, 193118), (1561, 166272), (1732, 149856), (1784, 145488), (2598, 99904), (2676, 96992), (2688, 96559), (3031, 85632), (3122, 83136), (3464, 74928), (3568, 72744), (4683, 55424), (5196, 49952), (5352, 48496), (6062, 42816), (6244, 41568), (6928, 37464), (7136, 36372), (9093, 28544), (9366, 27712), (10392, 24976), (10704, 24248), (12124, 21408), (12488, 20784), (13856, 18732), (14272, 18186)]