1347571730

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{12451}}^1$

素因数の和:12674

約数の個数: 32

約数和(自身を含む): 2474461440

約数和(自身を除く): 1126889710

約数列:

[1, 2, 5, 10, 79, 137, 158, 274, 395, 685, 790, 1370, 10823, 12451, 21646, 24902, 54115, 62255, 108230, 124510, 983629, 1705787, 1967258, 3411574, 4918145, 8528935, 9836290, 17057870, 134757173, 269514346, 673785865, 1347571730]

約数ペア:

[(1, 1347571730), (2, 673785865), (5, 269514346), (10, 134757173), (79, 17057870), (137, 9836290), (158, 8528935), (274, 4918145), (395, 3411574), (685, 1967258), (790, 1705787), (1370, 983629), (10823, 124510), (12451, 108230), (21646, 62255), (24902, 54115)]