3309800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 8853600

約数和(自身を除く): 5543800

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 67, 76, 95, 100, 104, 130, 134, 152, 190, 200, 247, 260, 268, 325, 335, 380, 475, 494, 520, 536, 650, 670, 760, 871, 950, 988, 1235, 1273, 1300, 1340, 1675, 1742, 1900, 1976, 2470, 2546, 2600, 2680, 3350, 3484, 3800, 4355, 4940, 5092, 6175, 6365, 6700, 6968, 8710, 9880, 10184, 12350, 12730, 13400, 16549, 17420, 21775, 24700, 25460, 31825, 33098, 34840, 43550, 49400, 50920, 63650, 66196, 82745, 87100, 127300, 132392, 165490, 174200, 254600, 330980, 413725, 661960, 827450, 1654900, 3309800]

約数ペア:

[(1, 3309800), (2, 1654900), (4, 827450), (5, 661960), (8, 413725), (10, 330980), (13, 254600), (19, 174200), (20, 165490), (25, 132392), (26, 127300), (38, 87100), (40, 82745), (50, 66196), (52, 63650), (65, 50920), (67, 49400), (76, 43550), (95, 34840), (100, 33098), (104, 31825), (130, 25460), (134, 24700), (152, 21775), (190, 17420), (200, 16549), (247, 13400), (260, 12730), (268, 12350), (325, 10184), (335, 9880), (380, 8710), (475, 6968), (494, 6700), (520, 6365), (536, 6175), (650, 5092), (670, 4940), (760, 4355), (871, 3800), (950, 3484), (988, 3350), (1235, 2680), (1273, 2600), (1300, 2546), (1340, 2470), (1675, 1976), (1742, 1900)]