10229440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2489

約数の個数: 56

約数和(自身を含む): 26243280

約数和(自身を除く): 16013840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 2459, 4160, 4918, 9836, 12295, 19672, 24590, 31967, 39344, 49180, 63934, 78688, 98360, 127868, 157376, 159835, 196720, 255736, 319670, 393440, 511472, 639340, 786880, 1022944, 1278680, 2045888, 2557360, 5114720, 10229440]

約数ペア:

[(1, 10229440), (2, 5114720), (4, 2557360), (5, 2045888), (8, 1278680), (10, 1022944), (13, 786880), (16, 639340), (20, 511472), (26, 393440), (32, 319670), (40, 255736), (52, 196720), (64, 159835), (65, 157376), (80, 127868), (104, 98360), (130, 78688), (160, 63934), (208, 49180), (260, 39344), (320, 31967), (416, 24590), (520, 19672), (832, 12295), (1040, 9836), (2080, 4918), (2459, 4160)]