1115704216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{31151}}^1$

素因数の和:31216

約数の個数: 48

約数和(自身を含む): 2361633120

約数和(自身を除く): 1245928904

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 3256, 4477, 8954, 17908, 31151, 35816, 62302, 124604, 249208, 342661, 685322, 1152587, 1370644, 2305174, 2741288, 3769271, 4610348, 7538542, 9220696, 12678457, 15077084, 25356914, 30154168, 50713828, 101427656, 139463027, 278926054, 557852108, 1115704216]

約数ペア:

[(1, 1115704216), (2, 557852108), (4, 278926054), (8, 139463027), (11, 101427656), (22, 50713828), (37, 30154168), (44, 25356914), (74, 15077084), (88, 12678457), (121, 9220696), (148, 7538542), (242, 4610348), (296, 3769271), (407, 2741288), (484, 2305174), (814, 1370644), (968, 1152587), (1628, 685322), (3256, 342661), (4477, 249208), (8954, 124604), (17908, 62302), (31151, 35816)]