130665888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23879}}^1$

素因数の和:23914

約数の個数: 72

約数和(自身を含む): 391154400

約数和(自身を除く): 260488512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 23879, 47758, 71637, 95516, 143274, 191032, 214911, 286548, 382064, 429822, 453701, 573096, 764128, 859644, 907402, 1146192, 1361103, 1719288, 1814804, 2292384, 2722206, 3438576, 3629608, 4083309, 5444412, 6877152, 7259216, 8166618, 10888824, 14518432, 16333236, 21777648, 32666472, 43555296, 65332944, 130665888]

約数ペア:

[(1, 130665888), (2, 65332944), (3, 43555296), (4, 32666472), (6, 21777648), (8, 16333236), (9, 14518432), (12, 10888824), (16, 8166618), (18, 7259216), (19, 6877152), (24, 5444412), (32, 4083309), (36, 3629608), (38, 3438576), (48, 2722206), (57, 2292384), (72, 1814804), (76, 1719288), (96, 1361103), (114, 1146192), (144, 907402), (152, 859644), (171, 764128), (228, 573096), (288, 453701), (304, 429822), (342, 382064), (456, 286548), (608, 214911), (684, 191032), (912, 143274), (1368, 95516), (1824, 71637), (2736, 47758), (5472, 23879)]