258661008

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{5851}}^1$

素因数の和:6172

約数の個数: 60

約数和(自身を含む): 726373648

約数和(自身を除く): 467712640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4912, 5526, 5851, 7368, 11052, 11702, 14736, 17553, 22104, 23404, 35106, 44208, 46808, 52659, 70212, 93616, 105318, 140424, 210636, 280848, 421272, 842544, 1796257, 3592514, 5388771, 7185028, 10777542, 14370056, 16166313, 21555084, 28740112, 32332626, 43110168, 64665252, 86220336, 129330504, 258661008]

約数ペア:

[(1, 258661008), (2, 129330504), (3, 86220336), (4, 64665252), (6, 43110168), (8, 32332626), (9, 28740112), (12, 21555084), (16, 16166313), (18, 14370056), (24, 10777542), (36, 7185028), (48, 5388771), (72, 3592514), (144, 1796257), (307, 842544), (614, 421272), (921, 280848), (1228, 210636), (1842, 140424), (2456, 105318), (2763, 93616), (3684, 70212), (4912, 52659), (5526, 46808), (5851, 44208), (7368, 35106), (11052, 23404), (11702, 22104), (14736, 17553)]