2279157122830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{69423001}}^1$

素因数の和:69423089

約数の個数: 48

約数和(自身を含む): 4843504003536

約数和(自身を除く): 2564346880706

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 16415, 32830, 69423001, 138846002, 347115005, 485961007, 694230010, 971922014, 2429805035, 3401727049, 4651341067, 4859610070, 6803454098, 9302682134, 17008635245, 23256705335, 32559387469, 34017270490, 46513410670, 65118774938, 162796937345, 227915712283, 325593874690, 455831424566, 1139578561415, 2279157122830]

約数ペア:

[(1, 2279157122830), (2, 1139578561415), (5, 455831424566), (7, 325593874690), (10, 227915712283), (14, 162796937345), (35, 65118774938), (49, 46513410670), (67, 34017270490), (70, 32559387469), (98, 23256705335), (134, 17008635245), (245, 9302682134), (335, 6803454098), (469, 4859610070), (490, 4651341067), (670, 3401727049), (938, 2429805035), (2345, 971922014), (3283, 694230010), (4690, 485961007), (6566, 347115005), (16415, 138846002), (32830, 69423001)]