30209288536

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{13241}}^1$

素因数の和:13696

約数の個数: 64

約数和(自身を含む): 65443023360

約数和(自身を除く): 35233734824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 311, 524, 622, 917, 1048, 1244, 1834, 2177, 2488, 3668, 4354, 7336, 8708, 13241, 17416, 26482, 40741, 52964, 81482, 92687, 105928, 162964, 185374, 285187, 325928, 370748, 570374, 741496, 1140748, 1734571, 2281496, 3469142, 4117951, 6938284, 8235902, 12141997, 13876568, 16471804, 24283994, 28825657, 32943608, 48567988, 57651314, 97135976, 115302628, 230605256, 539451581, 1078903162, 2157806324, 3776161067, 4315612648, 7552322134, 15104644268, 30209288536]

約数ペア:

[(1, 30209288536), (2, 15104644268), (4, 7552322134), (7, 4315612648), (8, 3776161067), (14, 2157806324), (28, 1078903162), (56, 539451581), (131, 230605256), (262, 115302628), (311, 97135976), (524, 57651314), (622, 48567988), (917, 32943608), (1048, 28825657), (1244, 24283994), (1834, 16471804), (2177, 13876568), (2488, 12141997), (3668, 8235902), (4354, 6938284), (7336, 4117951), (8708, 3469142), (13241, 2281496), (17416, 1734571), (26482, 1140748), (40741, 741496), (52964, 570374), (81482, 370748), (92687, 325928), (105928, 285187), (162964, 185374)]