282483560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3271}}^1$

素因数の和:3426

約数の個数: 64

約数和(自身を含む): 678481920

約数和(自身を除く): 395998360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1270, 2159, 2540, 3271, 4318, 5080, 6542, 8636, 10795, 13084, 16355, 17272, 21590, 26168, 32710, 43180, 55607, 65420, 86360, 111214, 130840, 222428, 278035, 415417, 444856, 556070, 830834, 1112140, 1661668, 2077085, 2224280, 3323336, 4154170, 7062089, 8308340, 14124178, 16616680, 28248356, 35310445, 56496712, 70620890, 141241780, 282483560]

約数ペア:

[(1, 282483560), (2, 141241780), (4, 70620890), (5, 56496712), (8, 35310445), (10, 28248356), (17, 16616680), (20, 14124178), (34, 8308340), (40, 7062089), (68, 4154170), (85, 3323336), (127, 2224280), (136, 2077085), (170, 1661668), (254, 1112140), (340, 830834), (508, 556070), (635, 444856), (680, 415417), (1016, 278035), (1270, 222428), (2159, 130840), (2540, 111214), (3271, 86360), (4318, 65420), (5080, 55607), (6542, 43180), (8636, 32710), (10795, 26168), (13084, 21590), (16355, 17272)]