7129969456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7649}}^1$

素因数の和:7846

約数の個数: 80

約数和(自身を含む): 15367320000

約数和(自身を除く): 8237350544

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 149, 184, 272, 298, 368, 391, 596, 782, 1192, 1564, 2384, 2533, 3128, 3427, 5066, 6256, 6854, 7649, 10132, 13708, 15298, 20264, 27416, 30596, 40528, 54832, 58259, 61192, 116518, 122384, 130033, 175927, 233036, 260066, 351854, 466072, 520132, 703708, 932144, 1040264, 1139701, 1407416, 2080528, 2279402, 2814832, 2990759, 4558804, 5981518, 9117608, 11963036, 18235216, 19374917, 23926072, 26213123, 38749834, 47852144, 52426246, 77499668, 104852492, 154999336, 209704984, 309998672, 419409968, 445623091, 891246182, 1782492364, 3564984728, 7129969456]

約数ペア:

[(1, 7129969456), (2, 3564984728), (4, 1782492364), (8, 891246182), (16, 445623091), (17, 419409968), (23, 309998672), (34, 209704984), (46, 154999336), (68, 104852492), (92, 77499668), (136, 52426246), (149, 47852144), (184, 38749834), (272, 26213123), (298, 23926072), (368, 19374917), (391, 18235216), (596, 11963036), (782, 9117608), (1192, 5981518), (1564, 4558804), (2384, 2990759), (2533, 2814832), (3128, 2279402), (3427, 2080528), (5066, 1407416), (6256, 1139701), (6854, 1040264), (7649, 932144), (10132, 703708), (13708, 520132), (15298, 466072), (20264, 351854), (27416, 260066), (30596, 233036), (40528, 175927), (54832, 130033), (58259, 122384), (61192, 116518)]