385996824

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{11731}}^1$

素因数の和:12200

約数の個数: 48

約数和(自身を含む): 1047784920

約数和(自身を除く): 661788096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 8226, 10968, 11731, 16452, 23462, 32904, 35193, 46924, 70386, 93848, 105579, 140772, 211158, 281544, 422316, 844632, 5361067, 10722134, 16083201, 21444268, 32166402, 42888536, 48249603, 64332804, 96499206, 128665608, 192998412, 385996824]

約数ペア:

[(1, 385996824), (2, 192998412), (3, 128665608), (4, 96499206), (6, 64332804), (8, 48249603), (9, 42888536), (12, 32166402), (18, 21444268), (24, 16083201), (36, 10722134), (72, 5361067), (457, 844632), (914, 422316), (1371, 281544), (1828, 211158), (2742, 140772), (3656, 105579), (4113, 93848), (5484, 70386), (8226, 46924), (10968, 35193), (11731, 32904), (16452, 23462)]