15470576

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 33742632

約数和(自身を除く): 18272056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 121, 122, 131, 176, 242, 244, 262, 484, 488, 524, 671, 968, 976, 1048, 1342, 1441, 1936, 2096, 2684, 2882, 5368, 5764, 7381, 7991, 10736, 11528, 14762, 15851, 15982, 23056, 29524, 31702, 31964, 59048, 63404, 63928, 87901, 118096, 126808, 127856, 175802, 253616, 351604, 703208, 966911, 1406416, 1933822, 3867644, 7735288, 15470576]

約数ペア:

[(1, 15470576), (2, 7735288), (4, 3867644), (8, 1933822), (11, 1406416), (16, 966911), (22, 703208), (44, 351604), (61, 253616), (88, 175802), (121, 127856), (122, 126808), (131, 118096), (176, 87901), (242, 63928), (244, 63404), (262, 59048), (484, 31964), (488, 31702), (524, 29524), (671, 23056), (968, 15982), (976, 15851), (1048, 14762), (1342, 11528), (1441, 10736), (1936, 7991), (2096, 7381), (2684, 5764), (2882, 5368)]