132253520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{236167}}^1$

素因数の和:236187

約数の個数: 40

約数和(自身を含む): 351417984

約数和(自身を除く): 219164464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 236167, 472334, 944668, 1180835, 1653169, 1889336, 2361670, 3306338, 3778672, 4723340, 6612676, 8265845, 9446680, 13225352, 16531690, 18893360, 26450704, 33063380, 66126760, 132253520]

約数ペア:

[(1, 132253520), (2, 66126760), (4, 33063380), (5, 26450704), (7, 18893360), (8, 16531690), (10, 13225352), (14, 9446680), (16, 8265845), (20, 6612676), (28, 4723340), (35, 3778672), (40, 3306338), (56, 2361670), (70, 1889336), (80, 1653169), (112, 1180835), (140, 944668), (280, 472334), (560, 236167)]