705029468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 1483090560

約数和(自身を除く): 778061092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 169, 236, 286, 338, 572, 649, 676, 767, 1298, 1534, 1607, 1859, 2596, 3068, 3214, 3718, 6428, 7436, 8437, 9971, 16874, 17677, 19942, 20891, 33748, 35354, 39884, 41782, 70708, 83564, 94813, 109681, 189626, 219362, 229801, 271583, 379252, 438724, 459602, 543166, 919204, 1042943, 1086332, 1232569, 2085886, 2465138, 2987413, 4171772, 4930276, 5974826, 11949652, 13558259, 16023397, 27116518, 32046794, 54233036, 64093588, 176257367, 352514734, 705029468]

約数ペア:

[(1, 705029468), (2, 352514734), (4, 176257367), (11, 64093588), (13, 54233036), (22, 32046794), (26, 27116518), (44, 16023397), (52, 13558259), (59, 11949652), (118, 5974826), (143, 4930276), (169, 4171772), (236, 2987413), (286, 2465138), (338, 2085886), (572, 1232569), (649, 1086332), (676, 1042943), (767, 919204), (1298, 543166), (1534, 459602), (1607, 438724), (1859, 379252), (2596, 271583), (3068, 229801), (3214, 219362), (3718, 189626), (6428, 109681), (7436, 94813), (8437, 83564), (9971, 70708), (16874, 41782), (17677, 39884), (19942, 35354), (20891, 33748)]