1274180512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{6691}}^1$

素因数の和:7253

約数の個数: 48

約数和(自身を含む): 2742060384

約数和(自身を除く): 1467879872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 541, 1082, 2164, 4328, 5951, 6691, 8656, 11902, 13382, 17312, 23804, 26764, 47608, 53528, 73601, 95216, 107056, 147202, 190432, 214112, 294404, 588808, 1177616, 2355232, 3619831, 7239662, 14479324, 28958648, 39818141, 57917296, 79636282, 115834592, 159272564, 318545128, 637090256, 1274180512]

約数ペア:

[(1, 1274180512), (2, 637090256), (4, 318545128), (8, 159272564), (11, 115834592), (16, 79636282), (22, 57917296), (32, 39818141), (44, 28958648), (88, 14479324), (176, 7239662), (352, 3619831), (541, 2355232), (1082, 1177616), (2164, 588808), (4328, 294404), (5951, 214112), (6691, 190432), (8656, 147202), (11902, 107056), (13382, 95216), (17312, 73601), (23804, 53528), (26764, 47608)]