80454850539

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109453}}^1$

素因数の和:109580

約数の個数: 64

約数和(自身を含む): 136178288640

約数和(自身を除く): 55723438101

約数列:

[1, 3, 7, 17, 21, 29, 51, 71, 87, 119, 203, 213, 357, 493, 497, 609, 1207, 1479, 1491, 2059, 3451, 3621, 6177, 8449, 10353, 14413, 25347, 35003, 43239, 105009, 109453, 245021, 328359, 735063, 766171, 1860701, 2298513, 3174137, 5582103, 7771163, 9522411, 13024907, 22218959, 23313489, 39074721, 53960329, 54398141, 66656877, 132109771, 161880987, 163194423, 225363727, 377722303, 396329313, 676091181, 924768397, 1133166909, 1577546089, 2774305191, 3831183359, 4732638267, 11493550077, 26818283513, 80454850539]

約数ペア:

[(1, 80454850539), (3, 26818283513), (7, 11493550077), (17, 4732638267), (21, 3831183359), (29, 2774305191), (51, 1577546089), (71, 1133166909), (87, 924768397), (119, 676091181), (203, 396329313), (213, 377722303), (357, 225363727), (493, 163194423), (497, 161880987), (609, 132109771), (1207, 66656877), (1479, 54398141), (1491, 53960329), (2059, 39074721), (3451, 23313489), (3621, 22218959), (6177, 13024907), (8449, 9522411), (10353, 7771163), (14413, 5582103), (25347, 3174137), (35003, 2298513), (43239, 1860701), (105009, 766171), (109453, 735063), (245021, 328359)]