973996880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{329053}}^1$

素因数の和:329103

約数の個数: 40

約数和(自身を含む): 2325753672

約数和(自身を除く): 1351756792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 329053, 658106, 1316212, 1645265, 2632424, 3290530, 5264848, 6581060, 12174961, 13162120, 24349922, 26324240, 48699844, 60874805, 97399688, 121749610, 194799376, 243499220, 486998440, 973996880]

約数ペア:

[(1, 973996880), (2, 486998440), (4, 243499220), (5, 194799376), (8, 121749610), (10, 97399688), (16, 60874805), (20, 48699844), (37, 26324240), (40, 24349922), (74, 13162120), (80, 12174961), (148, 6581060), (185, 5264848), (296, 3290530), (370, 2632424), (592, 1645265), (740, 1316212), (1480, 658106), (2960, 329053)]