1270434768

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 3340577856

約数和(自身を除く): 2070143088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 307, 438, 584, 614, 876, 921, 1168, 1181, 1228, 1752, 1842, 2362, 2456, 3504, 3543, 3684, 4724, 4912, 7086, 7368, 9448, 14172, 14736, 18896, 22411, 28344, 44822, 56688, 67233, 86213, 89644, 134466, 172426, 179288, 258639, 268932, 344852, 358576, 362567, 517278, 537864, 689704, 725134, 1034556, 1075728, 1087701, 1379408, 1450268, 2069112, 2175402, 2900536, 4138224, 4350804, 5801072, 8701608, 17403216, 26467391, 52934782, 79402173, 105869564, 158804346, 211739128, 317608692, 423478256, 635217384, 1270434768]

約数ペア:

[(1, 1270434768), (2, 635217384), (3, 423478256), (4, 317608692), (6, 211739128), (8, 158804346), (12, 105869564), (16, 79402173), (24, 52934782), (48, 26467391), (73, 17403216), (146, 8701608), (219, 5801072), (292, 4350804), (307, 4138224), (438, 2900536), (584, 2175402), (614, 2069112), (876, 1450268), (921, 1379408), (1168, 1087701), (1181, 1075728), (1228, 1034556), (1752, 725134), (1842, 689704), (2362, 537864), (2456, 517278), (3504, 362567), (3543, 358576), (3684, 344852), (4724, 268932), (4912, 258639), (7086, 179288), (7368, 172426), (9448, 134466), (14172, 89644), (14736, 86213), (18896, 67233), (22411, 56688), (28344, 44822)]