9493480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 14145560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 607, 680, 782, 920, 1214, 1564, 1955, 2428, 3035, 3128, 3910, 4856, 6070, 7820, 10319, 12140, 13961, 15640, 20638, 24280, 27922, 41276, 51595, 55844, 69805, 82552, 103190, 111688, 139610, 206380, 237337, 279220, 412760, 474674, 558440, 949348, 1186685, 1898696, 2373370, 4746740, 9493480]

約数ペア:

[(1, 9493480), (2, 4746740), (4, 2373370), (5, 1898696), (8, 1186685), (10, 949348), (17, 558440), (20, 474674), (23, 412760), (34, 279220), (40, 237337), (46, 206380), (68, 139610), (85, 111688), (92, 103190), (115, 82552), (136, 69805), (170, 55844), (184, 51595), (230, 41276), (340, 27922), (391, 24280), (460, 20638), (607, 15640), (680, 13961), (782, 12140), (920, 10319), (1214, 7820), (1564, 6070), (1955, 4856), (2428, 3910), (3035, 3128)]