269548864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2703

約数の個数: 56

約数和(自身を含む): 580794368

約数和(自身を除く): 311245504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 2551, 3302, 4064, 5102, 6604, 8128, 10204, 13208, 20408, 26416, 33163, 40816, 52832, 66326, 81632, 105664, 132652, 163264, 265304, 323977, 530608, 647954, 1061216, 1295908, 2122432, 2591816, 4211701, 5183632, 8423402, 10367264, 16846804, 20734528, 33693608, 67387216, 134774432, 269548864]

約数ペア:

[(1, 269548864), (2, 134774432), (4, 67387216), (8, 33693608), (13, 20734528), (16, 16846804), (26, 10367264), (32, 8423402), (52, 5183632), (64, 4211701), (104, 2591816), (127, 2122432), (208, 1295908), (254, 1061216), (416, 647954), (508, 530608), (832, 323977), (1016, 265304), (1651, 163264), (2032, 132652), (2551, 105664), (3302, 81632), (4064, 66326), (5102, 52832), (6604, 40816), (8128, 33163), (10204, 26416), (13208, 20408)]