1428610363575

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{784229}}^1$

素因数の和:784576

約数の個数: 48

約数和(自身を含む): 2394549060480

約数和(自身を除く): 965938696905

約数列:

[1, 3, 5, 15, 25, 75, 107, 227, 321, 535, 681, 1135, 1605, 2675, 3405, 5675, 8025, 17025, 24289, 72867, 121445, 364335, 607225, 784229, 1821675, 2352687, 3921145, 11763435, 19605725, 58817175, 83912503, 178019983, 251737509, 419562515, 534059949, 890099915, 1258687545, 2097812575, 2670299745, 4450499575, 6293437725, 13351498725, 19048138181, 57144414543, 95240690905, 285722072715, 476203454525, 1428610363575]

約数ペア:

[(1, 1428610363575), (3, 476203454525), (5, 285722072715), (15, 95240690905), (25, 57144414543), (75, 19048138181), (107, 13351498725), (227, 6293437725), (321, 4450499575), (535, 2670299745), (681, 2097812575), (1135, 1258687545), (1605, 890099915), (2675, 534059949), (3405, 419562515), (5675, 251737509), (8025, 178019983), (17025, 83912503), (24289, 58817175), (72867, 19605725), (121445, 11763435), (364335, 3921145), (607225, 2352687), (784229, 1821675)]