1738821344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 3867139584

約数和(自身を除く): 2128318240

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 263, 299, 368, 416, 526, 598, 691, 736, 1052, 1196, 1382, 2104, 2392, 2764, 3419, 4208, 4784, 5528, 6049, 6838, 8416, 8983, 9568, 11056, 12098, 13676, 15893, 17966, 22112, 24196, 27352, 31786, 35932, 48392, 54704, 63572, 71864, 78637, 96784, 109408, 127144, 143728, 157274, 181733, 193568, 206609, 254288, 287456, 314548, 363466, 413218, 508576, 629096, 726932, 826436, 1258192, 1453864, 1652872, 2362529, 2516384, 2907728, 3305744, 4179859, 4725058, 5815456, 6611488, 8359718, 9450116, 16719436, 18900232, 33438872, 37800464, 54338167, 66877744, 75600928, 108676334, 133755488, 217352668, 434705336, 869410672, 1738821344]

約数ペア:

[(1, 1738821344), (2, 869410672), (4, 434705336), (8, 217352668), (13, 133755488), (16, 108676334), (23, 75600928), (26, 66877744), (32, 54338167), (46, 37800464), (52, 33438872), (92, 18900232), (104, 16719436), (184, 9450116), (208, 8359718), (263, 6611488), (299, 5815456), (368, 4725058), (416, 4179859), (526, 3305744), (598, 2907728), (691, 2516384), (736, 2362529), (1052, 1652872), (1196, 1453864), (1382, 1258192), (2104, 826436), (2392, 726932), (2764, 629096), (3419, 508576), (4208, 413218), (4784, 363466), (5528, 314548), (6049, 287456), (6838, 254288), (8416, 206609), (8983, 193568), (9568, 181733), (11056, 157274), (12098, 143728), (13676, 127144), (15893, 109408), (17966, 96784), (22112, 78637), (24196, 71864), (27352, 63572), (31786, 54704), (35932, 48392)]