462530740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{6317}}^1$

素因数の和:6856

約数の個数: 48

約数和(自身を含む): 1112372352

約数和(自身を除く): 649841612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 523, 1046, 2092, 2615, 3661, 5230, 6317, 7322, 10460, 12634, 14644, 18305, 25268, 31585, 36610, 44219, 63170, 73220, 88438, 126340, 176876, 221095, 442190, 884380, 3303791, 6607582, 13215164, 16518955, 23126537, 33037910, 46253074, 66075820, 92506148, 115632685, 231265370, 462530740]

約数ペア:

[(1, 462530740), (2, 231265370), (4, 115632685), (5, 92506148), (7, 66075820), (10, 46253074), (14, 33037910), (20, 23126537), (28, 16518955), (35, 13215164), (70, 6607582), (140, 3303791), (523, 884380), (1046, 442190), (2092, 221095), (2615, 176876), (3661, 126340), (5230, 88438), (6317, 73220), (7322, 63170), (10460, 44219), (12634, 36610), (14644, 31585), (18305, 25268)]