10412990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 22161600

約数和(自身を除く): 11748610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 269, 395, 490, 538, 553, 790, 1106, 1345, 1883, 2690, 2765, 3766, 3871, 5530, 7742, 9415, 13181, 18830, 19355, 21251, 26362, 38710, 42502, 65905, 106255, 131810, 148757, 212510, 297514, 743785, 1041299, 1487570, 2082598, 5206495, 10412990]

約数ペア:

[(1, 10412990), (2, 5206495), (5, 2082598), (7, 1487570), (10, 1041299), (14, 743785), (35, 297514), (49, 212510), (70, 148757), (79, 131810), (98, 106255), (158, 65905), (245, 42502), (269, 38710), (395, 26362), (490, 21251), (538, 19355), (553, 18830), (790, 13181), (1106, 9415), (1345, 7742), (1883, 5530), (2690, 3871), (2765, 3766)]