286596544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5647}}^1$

素因数の和:5733

約数の個数: 56

約数和(自身を含む): 622612928

約数和(自身を除く): 336016384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3172, 3904, 5647, 6344, 11294, 12688, 22588, 25376, 45176, 50752, 73411, 90352, 146822, 180704, 293644, 344467, 361408, 587288, 688934, 1174576, 1377868, 2349152, 2755736, 4478071, 4698304, 5511472, 8956142, 11022944, 17912284, 22045888, 35824568, 71649136, 143298272, 286596544]

約数ペア:

[(1, 286596544), (2, 143298272), (4, 71649136), (8, 35824568), (13, 22045888), (16, 17912284), (26, 11022944), (32, 8956142), (52, 5511472), (61, 4698304), (64, 4478071), (104, 2755736), (122, 2349152), (208, 1377868), (244, 1174576), (416, 688934), (488, 587288), (793, 361408), (832, 344467), (976, 293644), (1586, 180704), (1952, 146822), (3172, 90352), (3904, 73411), (5647, 50752), (6344, 45176), (11294, 25376), (12688, 22588)]