253487544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13292

約数の個数: 64

約数和(自身を含む): 685324800

約数和(自身を除く): 431837256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 13219, 19176, 26438, 39657, 52876, 79314, 105752, 158628, 224723, 317256, 449446, 621293, 674169, 898892, 1242586, 1348338, 1797784, 1863879, 2485172, 2696676, 3727758, 4970344, 5393352, 7455516, 10561981, 14911032, 21123962, 31685943, 42247924, 63371886, 84495848, 126743772, 253487544]

約数ペア:

[(1, 253487544), (2, 126743772), (3, 84495848), (4, 63371886), (6, 42247924), (8, 31685943), (12, 21123962), (17, 14911032), (24, 10561981), (34, 7455516), (47, 5393352), (51, 4970344), (68, 3727758), (94, 2696676), (102, 2485172), (136, 1863879), (141, 1797784), (188, 1348338), (204, 1242586), (282, 898892), (376, 674169), (408, 621293), (564, 449446), (799, 317256), (1128, 224723), (1598, 158628), (2397, 105752), (3196, 79314), (4794, 52876), (6392, 39657), (9588, 26438), (13219, 19176)]