493295868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62003}}^1$

素因数の和:62043

約数の個数: 72

約数和(自身を含む): 1421875728

約数和(自身を除く): 928579860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 62003, 124006, 186009, 248012, 372018, 558027, 744036, 806039, 1054051, 1116054, 1612078, 2108102, 2232108, 2418117, 3162153, 3224156, 4216204, 4836234, 6324306, 7254351, 9486459, 9672468, 12648612, 13702663, 14508702, 18972918, 27405326, 29017404, 37945836, 41107989, 54810652, 82215978, 123323967, 164431956, 246647934, 493295868]

約数ペア:

[(1, 493295868), (2, 246647934), (3, 164431956), (4, 123323967), (6, 82215978), (9, 54810652), (12, 41107989), (13, 37945836), (17, 29017404), (18, 27405326), (26, 18972918), (34, 14508702), (36, 13702663), (39, 12648612), (51, 9672468), (52, 9486459), (68, 7254351), (78, 6324306), (102, 4836234), (117, 4216204), (153, 3224156), (156, 3162153), (204, 2418117), (221, 2232108), (234, 2108102), (306, 1612078), (442, 1116054), (468, 1054051), (612, 806039), (663, 744036), (884, 558027), (1326, 372018), (1989, 248012), (2652, 186009), (3978, 124006), (7956, 62003)]