4799600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 90

約数和(自身を含む): 12662136

約数和(自身を除く): 7862536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 71, 80, 100, 104, 130, 142, 169, 200, 208, 260, 284, 325, 338, 355, 400, 520, 568, 650, 676, 710, 845, 923, 1040, 1136, 1300, 1352, 1420, 1690, 1775, 1846, 2600, 2704, 2840, 3380, 3550, 3692, 4225, 4615, 5200, 5680, 6760, 7100, 7384, 8450, 9230, 11999, 13520, 14200, 14768, 16900, 18460, 23075, 23998, 28400, 33800, 36920, 46150, 47996, 59995, 67600, 73840, 92300, 95992, 119990, 184600, 191984, 239980, 299975, 369200, 479960, 599950, 959920, 1199900, 2399800, 4799600]

約数ペア:

[(1, 4799600), (2, 2399800), (4, 1199900), (5, 959920), (8, 599950), (10, 479960), (13, 369200), (16, 299975), (20, 239980), (25, 191984), (26, 184600), (40, 119990), (50, 95992), (52, 92300), (65, 73840), (71, 67600), (80, 59995), (100, 47996), (104, 46150), (130, 36920), (142, 33800), (169, 28400), (200, 23998), (208, 23075), (260, 18460), (284, 16900), (325, 14768), (338, 14200), (355, 13520), (400, 11999), (520, 9230), (568, 8450), (650, 7384), (676, 7100), (710, 6760), (845, 5680), (923, 5200), (1040, 4615), (1136, 4225), (1300, 3692), (1352, 3550), (1420, 3380), (1690, 2840), (1775, 2704), (1846, 2600)]