35380720

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6229}}^1$

素因数の和:6313

約数の個数: 40

約数和(自身を含む): 83432160

約数和(自身を除く): 48051440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 6229, 12458, 24916, 31145, 49832, 62290, 99664, 124580, 249160, 442259, 498320, 884518, 1769036, 2211295, 3538072, 4422590, 7076144, 8845180, 17690360, 35380720]

約数ペア:

[(1, 35380720), (2, 17690360), (4, 8845180), (5, 7076144), (8, 4422590), (10, 3538072), (16, 2211295), (20, 1769036), (40, 884518), (71, 498320), (80, 442259), (142, 249160), (284, 124580), (355, 99664), (568, 62290), (710, 49832), (1136, 31145), (1420, 24916), (2840, 12458), (5680, 6229)]