130307788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 283152240

約数和(自身を除く): 152844452

約数列:

[1, 2, 4, 13, 17, 23, 26, 29, 34, 46, 52, 58, 68, 92, 116, 169, 221, 289, 299, 338, 377, 391, 442, 493, 578, 598, 667, 676, 754, 782, 884, 986, 1156, 1196, 1334, 1508, 1564, 1972, 2668, 2873, 3757, 3887, 4901, 5083, 5746, 6409, 6647, 7514, 7774, 8381, 8671, 9802, 10166, 11339, 11492, 12818, 13294, 15028, 15548, 16762, 17342, 19604, 20332, 22678, 25636, 26588, 33524, 34684, 45356, 48841, 66079, 83317, 86411, 97682, 108953, 112723, 132158, 147407, 166634, 172822, 192763, 195364, 217906, 225446, 264316, 294814, 333268, 345644, 385526, 435812, 450892, 589628, 771052, 1123343, 1416389, 1916291, 2246686, 2505919, 2832778, 3832582, 4493372, 5011838, 5665556, 7665164, 10023676, 32576947, 65153894, 130307788]

約数ペア:

[(1, 130307788), (2, 65153894), (4, 32576947), (13, 10023676), (17, 7665164), (23, 5665556), (26, 5011838), (29, 4493372), (34, 3832582), (46, 2832778), (52, 2505919), (58, 2246686), (68, 1916291), (92, 1416389), (116, 1123343), (169, 771052), (221, 589628), (289, 450892), (299, 435812), (338, 385526), (377, 345644), (391, 333268), (442, 294814), (493, 264316), (578, 225446), (598, 217906), (667, 195364), (676, 192763), (754, 172822), (782, 166634), (884, 147407), (986, 132158), (1156, 112723), (1196, 108953), (1334, 97682), (1508, 86411), (1564, 83317), (1972, 66079), (2668, 48841), (2873, 45356), (3757, 34684), (3887, 33524), (4901, 26588), (5083, 25636), (5746, 22678), (6409, 20332), (6647, 19604), (7514, 17342), (7774, 16762), (8381, 15548), (8671, 15028), (9802, 13294), (10166, 12818), (11339, 11492)]