381171024

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{203617}}^1$

素因数の和:203644

約数の個数: 60

約数和(自身を含む): 1148812756

約数和(自身を除く): 767641732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 203617, 407234, 610851, 814468, 1221702, 1628936, 1832553, 2443404, 2647021, 3257872, 3665106, 4886808, 5294042, 7330212, 7941063, 9773616, 10588084, 14660424, 15882126, 21176168, 23823189, 29320848, 31764252, 42352336, 47646378, 63528504, 95292756, 127057008, 190585512, 381171024]

約数ペア:

[(1, 381171024), (2, 190585512), (3, 127057008), (4, 95292756), (6, 63528504), (8, 47646378), (9, 42352336), (12, 31764252), (13, 29320848), (16, 23823189), (18, 21176168), (24, 15882126), (26, 14660424), (36, 10588084), (39, 9773616), (48, 7941063), (52, 7330212), (72, 5294042), (78, 4886808), (104, 3665106), (117, 3257872), (144, 2647021), (156, 2443404), (208, 1832553), (234, 1628936), (312, 1221702), (468, 814468), (624, 610851), (936, 407234), (1872, 203617)]