795637240

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 1811496960

約数和(自身を除く): 1015859720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 223, 382, 446, 467, 764, 892, 934, 955, 1115, 1528, 1784, 1868, 1910, 2230, 2335, 3736, 3820, 4460, 4670, 7640, 8920, 9340, 18680, 42593, 85186, 89197, 104141, 170372, 178394, 208282, 212965, 340744, 356788, 416564, 425930, 445985, 520705, 713576, 833128, 851860, 891970, 1041410, 1703720, 1783940, 2082820, 3567880, 4165640, 19890931, 39781862, 79563724, 99454655, 159127448, 198909310, 397818620, 795637240]

約数ペア:

[(1, 795637240), (2, 397818620), (4, 198909310), (5, 159127448), (8, 99454655), (10, 79563724), (20, 39781862), (40, 19890931), (191, 4165640), (223, 3567880), (382, 2082820), (446, 1783940), (467, 1703720), (764, 1041410), (892, 891970), (934, 851860), (955, 833128), (1115, 713576), (1528, 520705), (1784, 445985), (1868, 425930), (1910, 416564), (2230, 356788), (2335, 340744), (3736, 212965), (3820, 208282), (4460, 178394), (4670, 170372), (7640, 104141), (8920, 89197), (9340, 85186), (18680, 42593)]