4505072

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 60

約数和(自身を含む): 10389960

約数和(自身を除く): 5884888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 179, 208, 242, 286, 358, 484, 572, 716, 968, 1144, 1432, 1573, 1936, 1969, 2288, 2327, 2864, 3146, 3938, 4654, 6292, 7876, 9308, 12584, 15752, 18616, 21659, 25168, 25597, 31504, 37232, 43318, 51194, 86636, 102388, 173272, 204776, 281567, 346544, 409552, 563134, 1126268, 2252536, 4505072]

約数ペア:

[(1, 4505072), (2, 2252536), (4, 1126268), (8, 563134), (11, 409552), (13, 346544), (16, 281567), (22, 204776), (26, 173272), (44, 102388), (52, 86636), (88, 51194), (104, 43318), (121, 37232), (143, 31504), (176, 25597), (179, 25168), (208, 21659), (242, 18616), (286, 15752), (358, 12584), (484, 9308), (572, 7876), (716, 6292), (968, 4654), (1144, 3938), (1432, 3146), (1573, 2864), (1936, 2327), (1969, 2288)]