41709080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{148961}}^1$

素因数の和:148979

約数の個数: 32

約数和(自身を含む): 107252640

約数和(自身を除く): 65543560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 148961, 297922, 595844, 744805, 1042727, 1191688, 1489610, 2085454, 2979220, 4170908, 5213635, 5958440, 8341816, 10427270, 20854540, 41709080]

約数ペア:

[(1, 41709080), (2, 20854540), (4, 10427270), (5, 8341816), (7, 5958440), (8, 5213635), (10, 4170908), (14, 2979220), (20, 2085454), (28, 1489610), (35, 1191688), (40, 1042727), (56, 744805), (70, 595844), (140, 297922), (280, 148961)]