5121972324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{15671}}^1$

素因数の和:16985

約数の個数: 72

約数和(自身を含む): 14809162368

約数和(自身を除く): 9687190044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1297, 2594, 3891, 5188, 7782, 9079, 11673, 15564, 15671, 18158, 23346, 27237, 31342, 36316, 46692, 47013, 54474, 62684, 81711, 94026, 108948, 109697, 141039, 163422, 188052, 219394, 282078, 326844, 329091, 438788, 564156, 658182, 987273, 1316364, 1974546, 3949092, 20325287, 40650574, 60975861, 81301148, 121951722, 142277009, 182927583, 243903444, 284554018, 365855166, 426831027, 569108036, 731710332, 853662054, 1280493081, 1707324108, 2560986162, 5121972324]

約数ペア:

[(1, 5121972324), (2, 2560986162), (3, 1707324108), (4, 1280493081), (6, 853662054), (7, 731710332), (9, 569108036), (12, 426831027), (14, 365855166), (18, 284554018), (21, 243903444), (28, 182927583), (36, 142277009), (42, 121951722), (63, 81301148), (84, 60975861), (126, 40650574), (252, 20325287), (1297, 3949092), (2594, 1974546), (3891, 1316364), (5188, 987273), (7782, 658182), (9079, 564156), (11673, 438788), (15564, 329091), (15671, 326844), (18158, 282078), (23346, 219394), (27237, 188052), (31342, 163422), (36316, 141039), (46692, 109697), (47013, 108948), (54474, 94026), (62684, 81711)]