17988432896

素因数分解:

$2^{10}\times 7^1\times {\mathrm{101}}^1\times {\mathrm{24847}}^1$

素因数の和:24975

約数の個数: 88

約数和(自身を含む): 41504906496

約数和(自身を除く): 23516473600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 512, 707, 808, 896, 1024, 1414, 1616, 1792, 2828, 3232, 3584, 5656, 6464, 7168, 11312, 12928, 22624, 24847, 25856, 45248, 49694, 51712, 90496, 99388, 103424, 173929, 180992, 198776, 347858, 361984, 397552, 695716, 723968, 795104, 1391432, 1590208, 2509547, 2782864, 3180416, 5019094, 5565728, 6360832, 10038188, 11131456, 12721664, 17566829, 20076376, 22262912, 25443328, 35133658, 40152752, 44525824, 70267316, 80305504, 89051648, 140534632, 160611008, 178103296, 281069264, 321222016, 562138528, 642444032, 1124277056, 1284888064, 2248554112, 2569776128, 4497108224, 8994216448, 17988432896]

約数ペア:

[(1, 17988432896), (2, 8994216448), (4, 4497108224), (7, 2569776128), (8, 2248554112), (14, 1284888064), (16, 1124277056), (28, 642444032), (32, 562138528), (56, 321222016), (64, 281069264), (101, 178103296), (112, 160611008), (128, 140534632), (202, 89051648), (224, 80305504), (256, 70267316), (404, 44525824), (448, 40152752), (512, 35133658), (707, 25443328), (808, 22262912), (896, 20076376), (1024, 17566829), (1414, 12721664), (1616, 11131456), (1792, 10038188), (2828, 6360832), (3232, 5565728), (3584, 5019094), (5656, 3180416), (6464, 2782864), (7168, 2509547), (11312, 1590208), (12928, 1391432), (22624, 795104), (24847, 723968), (25856, 695716), (45248, 397552), (49694, 361984), (51712, 347858), (90496, 198776), (99388, 180992), (103424, 173929)]