95776120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2128

約数の個数: 64

約数和(自身を含む): 237362400

約数和(自身を除く): 141586280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 109, 110, 218, 220, 436, 440, 545, 872, 1090, 1199, 1997, 2180, 2398, 3994, 4360, 4796, 5995, 7988, 9592, 9985, 11990, 15976, 19970, 21967, 23980, 39940, 43934, 47960, 79880, 87868, 109835, 175736, 217673, 219670, 435346, 439340, 870692, 878680, 1088365, 1741384, 2176730, 2394403, 4353460, 4788806, 8706920, 9577612, 11972015, 19155224, 23944030, 47888060, 95776120]

約数ペア:

[(1, 95776120), (2, 47888060), (4, 23944030), (5, 19155224), (8, 11972015), (10, 9577612), (11, 8706920), (20, 4788806), (22, 4353460), (40, 2394403), (44, 2176730), (55, 1741384), (88, 1088365), (109, 878680), (110, 870692), (218, 439340), (220, 435346), (436, 219670), (440, 217673), (545, 175736), (872, 109835), (1090, 87868), (1199, 79880), (1997, 47960), (2180, 43934), (2398, 39940), (3994, 23980), (4360, 21967), (4796, 19970), (5995, 15976), (7988, 11990), (9592, 9985)]