17700861295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 25868045952

約数和(自身を除く): 8167184657

約数列:

[1, 5, 13, 17, 23, 53, 65, 85, 115, 221, 265, 289, 299, 391, 689, 773, 901, 1105, 1219, 1445, 1495, 1955, 3445, 3757, 3865, 4505, 5083, 6095, 6647, 10049, 11713, 13141, 15317, 15847, 17779, 18785, 20723, 25415, 33235, 40969, 50245, 58565, 65705, 76585, 79235, 86411, 88895, 103615, 170833, 199121, 204845, 223397, 231127, 269399, 302243, 352291, 432055, 532597, 696473, 854165, 942287, 995605, 1116985, 1155635, 1346995, 1511215, 1761455, 2662985, 2904161, 3482365, 3929159, 4579783, 4711435, 5138131, 9054149, 11840041, 12249731, 14520805, 16018879, 19645795, 22898915, 25690655, 45270745, 59200205, 61248655, 66795703, 80094395, 153920533, 208245427, 272320943, 333978515, 769602665, 1041227135, 1361604715, 3540172259, 17700861295]

約数ペア:

[(1, 17700861295), (5, 3540172259), (13, 1361604715), (17, 1041227135), (23, 769602665), (53, 333978515), (65, 272320943), (85, 208245427), (115, 153920533), (221, 80094395), (265, 66795703), (289, 61248655), (299, 59200205), (391, 45270745), (689, 25690655), (773, 22898915), (901, 19645795), (1105, 16018879), (1219, 14520805), (1445, 12249731), (1495, 11840041), (1955, 9054149), (3445, 5138131), (3757, 4711435), (3865, 4579783), (4505, 3929159), (5083, 3482365), (6095, 2904161), (6647, 2662985), (10049, 1761455), (11713, 1511215), (13141, 1346995), (15317, 1155635), (15847, 1116985), (17779, 995605), (18785, 942287), (20723, 854165), (25415, 696473), (33235, 532597), (40969, 432055), (50245, 352291), (58565, 302243), (65705, 269399), (76585, 231127), (79235, 223397), (86411, 204845), (88895, 199121), (103615, 170833)]