10114520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 14924200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 367, 424, 520, 530, 689, 734, 1060, 1378, 1468, 1835, 2120, 2756, 2936, 3445, 3670, 4771, 5512, 6890, 7340, 9542, 13780, 14680, 19084, 19451, 23855, 27560, 38168, 38902, 47710, 77804, 95420, 97255, 155608, 190840, 194510, 252863, 389020, 505726, 778040, 1011452, 1264315, 2022904, 2528630, 5057260, 10114520]

約数ペア:

[(1, 10114520), (2, 5057260), (4, 2528630), (5, 2022904), (8, 1264315), (10, 1011452), (13, 778040), (20, 505726), (26, 389020), (40, 252863), (52, 194510), (53, 190840), (65, 155608), (104, 97255), (106, 95420), (130, 77804), (212, 47710), (260, 38902), (265, 38168), (367, 27560), (424, 23855), (520, 19451), (530, 19084), (689, 14680), (734, 13780), (1060, 9542), (1378, 7340), (1468, 6890), (1835, 5512), (2120, 4771), (2756, 3670), (2936, 3445)]