15397772084

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{4229}}^1$

素因数の和:4568

約数の個数: 48

約数和(自身を含む): 27936679680

約数和(自身を除く): 12538907596

約数列:

[1, 2, 4, 47, 94, 107, 181, 188, 214, 362, 428, 724, 4229, 5029, 8458, 8507, 10058, 16916, 17014, 19367, 20116, 34028, 38734, 77468, 198763, 397526, 452503, 765449, 795052, 905006, 910249, 1530898, 1810012, 1820498, 3061796, 3640996, 21267641, 35976103, 42535282, 71952206, 81903043, 85070564, 143904412, 163806086, 327612172, 3849443021, 7698886042, 15397772084]

約数ペア:

[(1, 15397772084), (2, 7698886042), (4, 3849443021), (47, 327612172), (94, 163806086), (107, 143904412), (181, 85070564), (188, 81903043), (214, 71952206), (362, 42535282), (428, 35976103), (724, 21267641), (4229, 3640996), (5029, 3061796), (8458, 1820498), (8507, 1810012), (10058, 1530898), (16916, 910249), (17014, 905006), (19367, 795052), (20116, 765449), (34028, 452503), (38734, 397526), (77468, 198763)]