493993404

素因数分解:

$2^2\times 3^4\times {\mathrm{1181}}^1\times {\mathrm{1291}}^1$

素因数の和:2488

約数の個数: 60

約数和(自身を含む): 1293490968

約数和(自身を除く): 799497564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1181, 1291, 2362, 2582, 3543, 3873, 4724, 5164, 7086, 7746, 10629, 11619, 14172, 15492, 21258, 23238, 31887, 34857, 42516, 46476, 63774, 69714, 95661, 104571, 127548, 139428, 191322, 209142, 382644, 418284, 1524671, 3049342, 4574013, 6098684, 9148026, 13722039, 18296052, 27444078, 41166117, 54888156, 82332234, 123498351, 164664468, 246996702, 493993404]

約数ペア:

[(1, 493993404), (2, 246996702), (3, 164664468), (4, 123498351), (6, 82332234), (9, 54888156), (12, 41166117), (18, 27444078), (27, 18296052), (36, 13722039), (54, 9148026), (81, 6098684), (108, 4574013), (162, 3049342), (324, 1524671), (1181, 418284), (1291, 382644), (2362, 209142), (2582, 191322), (3543, 139428), (3873, 127548), (4724, 104571), (5164, 95661), (7086, 69714), (7746, 63774), (10629, 46476), (11619, 42516), (14172, 34857), (15492, 31887), (21258, 23238)]