286321332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6361}}^1$

素因数の和:6421

約数の個数: 72

約数和(自身を含む): 758146816

約数和(自身を除く): 471825484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 6361, 7502, 11253, 12722, 15004, 19083, 22506, 25444, 38166, 45012, 69971, 76332, 139942, 197191, 209913, 279884, 394382, 419826, 591573, 769681, 788764, 839652, 1183146, 1539362, 2169101, 2309043, 2366292, 3078724, 4338202, 4618086, 6507303, 8676404, 9236172, 13014606, 23860111, 26029212, 47720222, 71580333, 95440444, 143160666, 286321332]

約数ペア:

[(1, 286321332), (2, 143160666), (3, 95440444), (4, 71580333), (6, 47720222), (11, 26029212), (12, 23860111), (22, 13014606), (31, 9236172), (33, 8676404), (44, 6507303), (62, 4618086), (66, 4338202), (93, 3078724), (121, 2366292), (124, 2309043), (132, 2169101), (186, 1539362), (242, 1183146), (341, 839652), (363, 788764), (372, 769681), (484, 591573), (682, 419826), (726, 394382), (1023, 279884), (1364, 209913), (1452, 197191), (2046, 139942), (3751, 76332), (4092, 69971), (6361, 45012), (7502, 38166), (11253, 25444), (12722, 22506), (15004, 19083)]