66970600

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 157266720

約数和(自身を除く): 90296120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 3251, 4120, 5150, 6502, 10300, 13004, 16255, 20600, 26008, 32510, 65020, 81275, 130040, 162550, 325100, 334853, 650200, 669706, 1339412, 1674265, 2678824, 3348530, 6697060, 8371325, 13394120, 16742650, 33485300, 66970600]

約数ペア:

[(1, 66970600), (2, 33485300), (4, 16742650), (5, 13394120), (8, 8371325), (10, 6697060), (20, 3348530), (25, 2678824), (40, 1674265), (50, 1339412), (100, 669706), (103, 650200), (200, 334853), (206, 325100), (412, 162550), (515, 130040), (824, 81275), (1030, 65020), (2060, 32510), (2575, 26008), (3251, 20600), (4120, 16255), (5150, 13004), (6502, 10300)]