98847040

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2999}}^1$

素因数の和:3119

約数の個数: 56

約数和(自身を含む): 237744000

約数和(自身を除く): 138896960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 2999, 3296, 4120, 5998, 6592, 8240, 11996, 14995, 16480, 23992, 29990, 32960, 47984, 59980, 95968, 119960, 191936, 239920, 308897, 479840, 617794, 959680, 1235588, 1544485, 2471176, 3088970, 4942352, 6177940, 9884704, 12355880, 19769408, 24711760, 49423520, 98847040]

約数ペア:

[(1, 98847040), (2, 49423520), (4, 24711760), (5, 19769408), (8, 12355880), (10, 9884704), (16, 6177940), (20, 4942352), (32, 3088970), (40, 2471176), (64, 1544485), (80, 1235588), (103, 959680), (160, 617794), (206, 479840), (320, 308897), (412, 239920), (515, 191936), (824, 119960), (1030, 95968), (1648, 59980), (2060, 47984), (2999, 32960), (3296, 29990), (4120, 23992), (5998, 16480), (6592, 14995), (8240, 11996)]