1645294144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:852

約数の個数: 112

約数和(自身を含む): 3703246848

約数和(自身を除く): 2057952704

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 127, 184, 208, 254, 299, 368, 416, 508, 598, 677, 736, 832, 1016, 1196, 1354, 1472, 1651, 2032, 2392, 2708, 2921, 3302, 4064, 4784, 5416, 5842, 6604, 8128, 8801, 9568, 10832, 11684, 13208, 15571, 17602, 19136, 21664, 23368, 26416, 31142, 35204, 37973, 43328, 46736, 52832, 62284, 70408, 75946, 85979, 93472, 105664, 124568, 140816, 151892, 171958, 186944, 202423, 249136, 281632, 303784, 343916, 404846, 498272, 563264, 607568, 687832, 809692, 996544, 1117727, 1215136, 1375664, 1619384, 1977517, 2235454, 2430272, 2751328, 3238768, 3955034, 4470908, 5502656, 6477536, 7910068, 8941816, 12955072, 15820136, 17883632, 25707721, 31640272, 35767264, 51415442, 63280544, 71534528, 102830884, 126561088, 205661768, 411323536, 822647072, 1645294144]

約数ペア:

[(1, 1645294144), (2, 822647072), (4, 411323536), (8, 205661768), (13, 126561088), (16, 102830884), (23, 71534528), (26, 63280544), (32, 51415442), (46, 35767264), (52, 31640272), (64, 25707721), (92, 17883632), (104, 15820136), (127, 12955072), (184, 8941816), (208, 7910068), (254, 6477536), (299, 5502656), (368, 4470908), (416, 3955034), (508, 3238768), (598, 2751328), (677, 2430272), (736, 2235454), (832, 1977517), (1016, 1619384), (1196, 1375664), (1354, 1215136), (1472, 1117727), (1651, 996544), (2032, 809692), (2392, 687832), (2708, 607568), (2921, 563264), (3302, 498272), (4064, 404846), (4784, 343916), (5416, 303784), (5842, 281632), (6604, 249136), (8128, 202423), (8801, 186944), (9568, 171958), (10832, 151892), (11684, 140816), (13208, 124568), (15571, 105664), (17602, 93472), (19136, 85979), (21664, 75946), (23368, 70408), (26416, 62284), (31142, 52832), (35204, 46736), (37973, 43328)]