12277157072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1123}}^1$

素因数の和:1540

約数の個数: 80

約数和(自身を含む): 24945516480

約数和(自身を除く): 12668359408

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 313, 472, 592, 626, 944, 1123, 1252, 2183, 2246, 2504, 4366, 4492, 5008, 8732, 8984, 11581, 17464, 17968, 18467, 23162, 34928, 36934, 41551, 46324, 66257, 73868, 83102, 92648, 132514, 147736, 166204, 185296, 265028, 295472, 332408, 351499, 530056, 664816, 683279, 702998, 1060112, 1366558, 1405996, 2451509, 2733116, 2811992, 4903018, 5466232, 5623984, 9806036, 10932464, 13005463, 19612072, 20738441, 26010926, 39224144, 41476882, 52021852, 82953764, 104043704, 165907528, 208087408, 331815056, 767322317, 1534644634, 3069289268, 6138578536, 12277157072]

約数ペア:

[(1, 12277157072), (2, 6138578536), (4, 3069289268), (8, 1534644634), (16, 767322317), (37, 331815056), (59, 208087408), (74, 165907528), (118, 104043704), (148, 82953764), (236, 52021852), (296, 41476882), (313, 39224144), (472, 26010926), (592, 20738441), (626, 19612072), (944, 13005463), (1123, 10932464), (1252, 9806036), (2183, 5623984), (2246, 5466232), (2504, 4903018), (4366, 2811992), (4492, 2733116), (5008, 2451509), (8732, 1405996), (8984, 1366558), (11581, 1060112), (17464, 702998), (17968, 683279), (18467, 664816), (23162, 530056), (34928, 351499), (36934, 332408), (41551, 295472), (46324, 265028), (66257, 185296), (73868, 166204), (83102, 147736), (92648, 132514)]