490633182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{48761}}^1$

素因数の和:48825

約数の個数: 48

約数和(自身を含む): 1171458288

約数和(自身を除く): 680825106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 10062, 48761, 97522, 146283, 292566, 438849, 633893, 877698, 1267786, 1901679, 2096723, 3803358, 4193446, 5705037, 6290169, 11410074, 12580338, 18870507, 27257399, 37741014, 54514798, 81772197, 163544394, 245316591, 490633182]

約数ペア:

[(1, 490633182), (2, 245316591), (3, 163544394), (6, 81772197), (9, 54514798), (13, 37741014), (18, 27257399), (26, 18870507), (39, 12580338), (43, 11410074), (78, 6290169), (86, 5705037), (117, 4193446), (129, 3803358), (234, 2096723), (258, 1901679), (387, 1267786), (559, 877698), (774, 633893), (1118, 438849), (1677, 292566), (3354, 146283), (5031, 97522), (10062, 48761)]