631926468

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{124493}}^1$

素因数の和:124553

約数の個数: 48

約数和(自身を含む): 1673199360

約数和(自身を除く): 1041272892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 124493, 248986, 373479, 497972, 746958, 1120437, 1493916, 2240874, 3361311, 4481748, 5851171, 6722622, 11702342, 13445244, 17553513, 23404684, 35107026, 52660539, 70214052, 105321078, 157981617, 210642156, 315963234, 631926468]

約数ペア:

[(1, 631926468), (2, 315963234), (3, 210642156), (4, 157981617), (6, 105321078), (9, 70214052), (12, 52660539), (18, 35107026), (27, 23404684), (36, 17553513), (47, 13445244), (54, 11702342), (94, 6722622), (108, 5851171), (141, 4481748), (188, 3361311), (282, 2240874), (423, 1493916), (564, 1120437), (846, 746958), (1269, 497972), (1692, 373479), (2538, 248986), (5076, 124493)]