8348600

素因数分解:

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

素因数の和:74

約数の個数: 96

約数和(自身を含む): 22134000

約数和(自身を除く): 13785400

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 169, 190, 200, 247, 260, 325, 338, 380, 475, 494, 520, 650, 676, 760, 845, 950, 988, 1235, 1300, 1352, 1690, 1900, 1976, 2197, 2470, 2600, 3211, 3380, 3800, 4225, 4394, 4940, 6175, 6422, 6760, 8450, 8788, 9880, 10985, 12350, 12844, 16055, 16900, 17576, 21970, 24700, 25688, 32110, 33800, 41743, 43940, 49400, 54925, 64220, 80275, 83486, 87880, 109850, 128440, 160550, 166972, 208715, 219700, 321100, 333944, 417430, 439400, 642200, 834860, 1043575, 1669720, 2087150, 4174300, 8348600]

約数ペア:

[(1, 8348600), (2, 4174300), (4, 2087150), (5, 1669720), (8, 1043575), (10, 834860), (13, 642200), (19, 439400), (20, 417430), (25, 333944), (26, 321100), (38, 219700), (40, 208715), (50, 166972), (52, 160550), (65, 128440), (76, 109850), (95, 87880), (100, 83486), (104, 80275), (130, 64220), (152, 54925), (169, 49400), (190, 43940), (200, 41743), (247, 33800), (260, 32110), (325, 25688), (338, 24700), (380, 21970), (475, 17576), (494, 16900), (520, 16055), (650, 12844), (676, 12350), (760, 10985), (845, 9880), (950, 8788), (988, 8450), (1235, 6760), (1300, 6422), (1352, 6175), (1690, 4940), (1900, 4394), (1976, 4225), (2197, 3800), (2470, 3380), (2600, 3211)]