130123448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3803}}^1$

素因数の和:3876

約数の個数: 64

約数和(自身を含む): 306754560

約数和(自身を除く): 176631112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2444, 2632, 3803, 4277, 4888, 7606, 8554, 15212, 17108, 26621, 30424, 34216, 49439, 53242, 98878, 106484, 178741, 197756, 212968, 346073, 357482, 395512, 692146, 714964, 1251187, 1384292, 1429928, 2323633, 2502374, 2768584, 4647266, 5004748, 9294532, 10009496, 16265431, 18589064, 32530862, 65061724, 130123448]

約数ペア:

[(1, 130123448), (2, 65061724), (4, 32530862), (7, 18589064), (8, 16265431), (13, 10009496), (14, 9294532), (26, 5004748), (28, 4647266), (47, 2768584), (52, 2502374), (56, 2323633), (91, 1429928), (94, 1384292), (104, 1251187), (182, 714964), (188, 692146), (329, 395512), (364, 357482), (376, 346073), (611, 212968), (658, 197756), (728, 178741), (1222, 106484), (1316, 98878), (2444, 53242), (2632, 49439), (3803, 34216), (4277, 30424), (4888, 26621), (7606, 17108), (8554, 15212)]