488017860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7321}}^1$

素因数の和:7445

約数の個数: 96

約数和(自身を含む): 1505637504

約数和(自身を除く): 1017619644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 110, 132, 165, 202, 220, 303, 330, 404, 505, 606, 660, 1010, 1111, 1212, 1515, 2020, 2222, 3030, 3333, 4444, 5555, 6060, 6666, 7321, 11110, 13332, 14642, 16665, 21963, 22220, 29284, 33330, 36605, 43926, 66660, 73210, 80531, 87852, 109815, 146420, 161062, 219630, 241593, 322124, 402655, 439260, 483186, 739421, 805310, 966372, 1207965, 1478842, 1610620, 2218263, 2415930, 2957684, 3697105, 4436526, 4831860, 7394210, 8133631, 8873052, 11091315, 14788420, 16267262, 22182630, 24400893, 32534524, 40668155, 44365260, 48801786, 81336310, 97603572, 122004465, 162672620, 244008930, 488017860]

約数ペア:

[(1, 488017860), (2, 244008930), (3, 162672620), (4, 122004465), (5, 97603572), (6, 81336310), (10, 48801786), (11, 44365260), (12, 40668155), (15, 32534524), (20, 24400893), (22, 22182630), (30, 16267262), (33, 14788420), (44, 11091315), (55, 8873052), (60, 8133631), (66, 7394210), (101, 4831860), (110, 4436526), (132, 3697105), (165, 2957684), (202, 2415930), (220, 2218263), (303, 1610620), (330, 1478842), (404, 1207965), (505, 966372), (606, 805310), (660, 739421), (1010, 483186), (1111, 439260), (1212, 402655), (1515, 322124), (2020, 241593), (2222, 219630), (3030, 161062), (3333, 146420), (4444, 109815), (5555, 87852), (6060, 80531), (6666, 73210), (7321, 66660), (11110, 43926), (13332, 36605), (14642, 33330), (16665, 29284), (21963, 22220)]