264516996864

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4359787}}^1$

素因数の和:4359885

約数の個数: 72

約数和(自身を含む): 712912533760

約数和(自身を除く): 448395536896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 15168, 20224, 30336, 60672, 4359787, 8719574, 13079361, 17439148, 26158722, 34878296, 52317444, 69756592, 104634888, 139513184, 209269776, 279026368, 344423173, 418539552, 558052736, 688846346, 837079104, 1033269519, 1116105472, 1377692692, 1674158208, 2066539038, 2755385384, 3348316416, 4133078076, 5510770768, 8266156152, 11021541536, 16532312304, 22043083072, 33064624608, 44086166144, 66129249216, 88172332288, 132258498432, 264516996864]

約数ペア:

[(1, 264516996864), (2, 132258498432), (3, 88172332288), (4, 66129249216), (6, 44086166144), (8, 33064624608), (12, 22043083072), (16, 16532312304), (24, 11021541536), (32, 8266156152), (48, 5510770768), (64, 4133078076), (79, 3348316416), (96, 2755385384), (128, 2066539038), (158, 1674158208), (192, 1377692692), (237, 1116105472), (256, 1033269519), (316, 837079104), (384, 688846346), (474, 558052736), (632, 418539552), (768, 344423173), (948, 279026368), (1264, 209269776), (1896, 139513184), (2528, 104634888), (3792, 69756592), (5056, 52317444), (7584, 34878296), (10112, 26158722), (15168, 17439148), (20224, 13079361), (30336, 8719574), (60672, 4359787)]