406269684

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{15271}}^1$

素因数の和:16020

約数の個数: 36

約数和(自身を含む): 1028416480

約数和(自身を除く): 622146796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2217, 2956, 4434, 6651, 8868, 13302, 15271, 26604, 30542, 45813, 61084, 91626, 137439, 183252, 274878, 549756, 11285269, 22570538, 33855807, 45141076, 67711614, 101567421, 135423228, 203134842, 406269684]

約数ペア:

[(1, 406269684), (2, 203134842), (3, 135423228), (4, 101567421), (6, 67711614), (9, 45141076), (12, 33855807), (18, 22570538), (36, 11285269), (739, 549756), (1478, 274878), (2217, 183252), (2956, 137439), (4434, 91626), (6651, 61084), (8868, 45813), (13302, 30542), (15271, 26604)]