12702943010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{4673}}^1$

素因数の和:4979

約数の個数: 64

約数和(自身を含む): 24423856128

約数和(自身を除く): 11720913118

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 223, 230, 265, 446, 530, 1115, 1219, 2230, 2438, 4673, 5129, 6095, 9346, 10258, 11819, 12190, 23365, 23638, 25645, 46730, 51290, 59095, 107479, 118190, 214958, 247669, 271837, 495338, 537395, 543674, 1042079, 1074790, 1238345, 1359185, 2084158, 2476690, 2718370, 5210395, 5696387, 10420790, 11392774, 23967817, 28481935, 47935634, 55230187, 56963870, 110460374, 119839085, 239678170, 276150935, 552301870, 1270294301, 2540588602, 6351471505, 12702943010]

約数ペア:

[(1, 12702943010), (2, 6351471505), (5, 2540588602), (10, 1270294301), (23, 552301870), (46, 276150935), (53, 239678170), (106, 119839085), (115, 110460374), (223, 56963870), (230, 55230187), (265, 47935634), (446, 28481935), (530, 23967817), (1115, 11392774), (1219, 10420790), (2230, 5696387), (2438, 5210395), (4673, 2718370), (5129, 2476690), (6095, 2084158), (9346, 1359185), (10258, 1238345), (11819, 1074790), (12190, 1042079), (23365, 543674), (23638, 537395), (25645, 495338), (46730, 271837), (51290, 247669), (59095, 214958), (107479, 118190)]