546825020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{5927}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 1314593280

約数和(自身を除く): 767768260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 659, 1318, 2636, 3295, 4613, 5927, 6590, 9226, 11854, 13180, 18452, 23065, 23708, 29635, 41489, 46130, 59270, 82978, 92260, 118540, 165956, 207445, 414890, 829780, 3905893, 7811786, 15623572, 19529465, 27341251, 39058930, 54682502, 78117860, 109365004, 136706255, 273412510, 546825020]

約数ペア:

[(1, 546825020), (2, 273412510), (4, 136706255), (5, 109365004), (7, 78117860), (10, 54682502), (14, 39058930), (20, 27341251), (28, 19529465), (35, 15623572), (70, 7811786), (140, 3905893), (659, 829780), (1318, 414890), (2636, 207445), (3295, 165956), (4613, 118540), (5927, 92260), (6590, 82978), (9226, 59270), (11854, 46130), (13180, 41489), (18452, 29635), (23065, 23708)]