490670664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{1433}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 1340159040

約数和(自身を除く): 849488376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1297, 1433, 2594, 2866, 3891, 4299, 5188, 5732, 7782, 8598, 10376, 11464, 14267, 15564, 15763, 17196, 28534, 31128, 31526, 34392, 42801, 47289, 57068, 63052, 85602, 94578, 114136, 126104, 171204, 189156, 342408, 378312, 1858601, 3717202, 5575803, 7434404, 11151606, 14868808, 20444611, 22303212, 40889222, 44606424, 61333833, 81778444, 122667666, 163556888, 245335332, 490670664]

約数ペア:

[(1, 490670664), (2, 245335332), (3, 163556888), (4, 122667666), (6, 81778444), (8, 61333833), (11, 44606424), (12, 40889222), (22, 22303212), (24, 20444611), (33, 14868808), (44, 11151606), (66, 7434404), (88, 5575803), (132, 3717202), (264, 1858601), (1297, 378312), (1433, 342408), (2594, 189156), (2866, 171204), (3891, 126104), (4299, 114136), (5188, 94578), (5732, 85602), (7782, 63052), (8598, 57068), (10376, 47289), (11464, 42801), (14267, 34392), (15564, 31526), (15763, 31128), (17196, 28534)]