489497612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 912824640

約数和(自身を除く): 423327028

約数列:

[1, 2, 4, 29, 53, 58, 103, 106, 116, 206, 212, 412, 773, 1537, 1546, 2987, 3074, 3092, 5459, 5974, 6148, 10918, 11948, 21836, 22417, 40969, 44834, 79619, 81938, 89668, 158311, 159238, 163876, 316622, 318476, 633244, 1188101, 2308951, 2376202, 4219807, 4617902, 4752404, 8439614, 9235804, 16879228, 122374403, 244748806, 489497612]

約数ペア:

[(1, 489497612), (2, 244748806), (4, 122374403), (29, 16879228), (53, 9235804), (58, 8439614), (103, 4752404), (106, 4617902), (116, 4219807), (206, 2376202), (212, 2308951), (412, 1188101), (773, 633244), (1537, 318476), (1546, 316622), (2987, 163876), (3074, 159238), (3092, 158311), (5459, 89668), (5974, 81938), (6148, 79619), (10918, 44834), (11948, 40969), (21836, 22417)]