37507780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 84260736

約数和(自身を除く): 46752956

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 107, 170, 214, 340, 428, 535, 1031, 1070, 1819, 2062, 2140, 3638, 4124, 5155, 7276, 9095, 10310, 17527, 18190, 20620, 35054, 36380, 70108, 87635, 110317, 175270, 220634, 350540, 441268, 551585, 1103170, 1875389, 2206340, 3750778, 7501556, 9376945, 18753890, 37507780]

約数ペア:

[(1, 37507780), (2, 18753890), (4, 9376945), (5, 7501556), (10, 3750778), (17, 2206340), (20, 1875389), (34, 1103170), (68, 551585), (85, 441268), (107, 350540), (170, 220634), (214, 175270), (340, 110317), (428, 87635), (535, 70108), (1031, 36380), (1070, 35054), (1819, 20620), (2062, 18190), (2140, 17527), (3638, 10310), (4124, 9095), (5155, 7276)]