387864876670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{25169687}}^1$

素因数の和:25169784

約数の個数: 32

約数和(自身を含む): 739384754688

約数和(自身を除く): 351519878018

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 15410, 25169687, 50339374, 125848435, 251696870, 578902801, 1157805602, 1686369029, 2894514005, 3372738058, 5789028010, 8431845145, 16863690290, 38786487667, 77572975334, 193932438335, 387864876670]

約数ペア:

[(1, 387864876670), (2, 193932438335), (5, 77572975334), (10, 38786487667), (23, 16863690290), (46, 8431845145), (67, 5789028010), (115, 3372738058), (134, 2894514005), (230, 1686369029), (335, 1157805602), (670, 578902801), (1541, 251696870), (3082, 125848435), (7705, 50339374), (15410, 25169687)]