1489667064

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{8783}}^1$

素因数の和:9020

約数の個数: 64

約数和(自身を含む): 3845283840

約数和(自身を除く): 2355616776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 296, 382, 444, 573, 764, 888, 1146, 1528, 2292, 4584, 7067, 8783, 14134, 17566, 21201, 26349, 28268, 35132, 42402, 52698, 56536, 70264, 84804, 105396, 169608, 210792, 324971, 649942, 974913, 1299884, 1677553, 1949826, 2599768, 3355106, 3899652, 5032659, 6710212, 7799304, 10065318, 13420424, 20130636, 40261272, 62069461, 124138922, 186208383, 248277844, 372416766, 496555688, 744833532, 1489667064]

約数ペア:

[(1, 1489667064), (2, 744833532), (3, 496555688), (4, 372416766), (6, 248277844), (8, 186208383), (12, 124138922), (24, 62069461), (37, 40261272), (74, 20130636), (111, 13420424), (148, 10065318), (191, 7799304), (222, 6710212), (296, 5032659), (382, 3899652), (444, 3355106), (573, 2599768), (764, 1949826), (888, 1677553), (1146, 1299884), (1528, 974913), (2292, 649942), (4584, 324971), (7067, 210792), (8783, 169608), (14134, 105396), (17566, 84804), (21201, 70264), (26349, 56536), (28268, 52698), (35132, 42402)]