2569584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 7285248

約数和(自身を除く): 4715664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 67, 68, 94, 102, 134, 136, 141, 188, 201, 204, 268, 272, 282, 376, 402, 408, 536, 564, 752, 799, 804, 816, 1072, 1128, 1139, 1598, 1608, 2256, 2278, 2397, 3149, 3196, 3216, 3417, 4556, 4794, 6298, 6392, 6834, 9112, 9447, 9588, 12596, 12784, 13668, 18224, 18894, 19176, 25192, 27336, 37788, 38352, 50384, 53533, 54672, 75576, 107066, 151152, 160599, 214132, 321198, 428264, 642396, 856528, 1284792, 2569584]

約数ペア:

[(1, 2569584), (2, 1284792), (3, 856528), (4, 642396), (6, 428264), (8, 321198), (12, 214132), (16, 160599), (17, 151152), (24, 107066), (34, 75576), (47, 54672), (48, 53533), (51, 50384), (67, 38352), (68, 37788), (94, 27336), (102, 25192), (134, 19176), (136, 18894), (141, 18224), (188, 13668), (201, 12784), (204, 12596), (268, 9588), (272, 9447), (282, 9112), (376, 6834), (402, 6392), (408, 6298), (536, 4794), (564, 4556), (752, 3417), (799, 3216), (804, 3196), (816, 3149), (1072, 2397), (1128, 2278), (1139, 2256), (1598, 1608)]