15703887460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{52553}}^1$

素因数の和:52852

約数の個数: 48

約数和(自身を含む): 33621106176

約数和(自身を除く): 17917218716

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 223, 268, 335, 446, 670, 892, 1115, 1340, 2230, 4460, 14941, 29882, 52553, 59764, 74705, 105106, 149410, 210212, 262765, 298820, 525530, 1051060, 3521051, 7042102, 11719319, 14084204, 17605255, 23438638, 35210510, 46877276, 58596595, 70421020, 117193190, 234386380, 785194373, 1570388746, 3140777492, 3925971865, 7851943730, 15703887460]

約数ペア:

[(1, 15703887460), (2, 7851943730), (4, 3925971865), (5, 3140777492), (10, 1570388746), (20, 785194373), (67, 234386380), (134, 117193190), (223, 70421020), (268, 58596595), (335, 46877276), (446, 35210510), (670, 23438638), (892, 17605255), (1115, 14084204), (1340, 11719319), (2230, 7042102), (4460, 3521051), (14941, 1051060), (29882, 525530), (52553, 298820), (59764, 262765), (74705, 210212), (105106, 149410)]