804966265248

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2557}}^1\times {\mathrm{20887}}^1$

素因数の和:23614

約数の個数: 96

約数和(自身を含む): 2127428763264

約数和(自身を除く): 1322462498016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 2557, 3768, 5024, 5114, 7536, 7671, 10228, 15072, 15342, 20456, 20887, 30684, 40912, 41774, 61368, 62661, 81824, 83548, 122736, 125322, 167096, 245472, 250644, 334192, 401449, 501288, 668384, 802898, 1002576, 1204347, 1605796, 2005152, 2408694, 3211592, 3279259, 4817388, 6423184, 6558518, 9634776, 9837777, 12846368, 13117036, 19269552, 19675554, 26234072, 38539104, 39351108, 52468144, 53408059, 78702216, 104936288, 106816118, 157404432, 160224177, 213632236, 314808864, 320448354, 427264472, 640896708, 854528944, 1281793416, 1709057888, 2563586832, 5127173664, 8385065263, 16770130526, 25155195789, 33540261052, 50310391578, 67080522104, 100620783156, 134161044208, 201241566312, 268322088416, 402483132624, 804966265248]

約数ペア:

[(1, 804966265248), (2, 402483132624), (3, 268322088416), (4, 201241566312), (6, 134161044208), (8, 100620783156), (12, 67080522104), (16, 50310391578), (24, 33540261052), (32, 25155195789), (48, 16770130526), (96, 8385065263), (157, 5127173664), (314, 2563586832), (471, 1709057888), (628, 1281793416), (942, 854528944), (1256, 640896708), (1884, 427264472), (2512, 320448354), (2557, 314808864), (3768, 213632236), (5024, 160224177), (5114, 157404432), (7536, 106816118), (7671, 104936288), (10228, 78702216), (15072, 53408059), (15342, 52468144), (20456, 39351108), (20887, 38539104), (30684, 26234072), (40912, 19675554), (41774, 19269552), (61368, 13117036), (62661, 12846368), (81824, 9837777), (83548, 9634776), (122736, 6558518), (125322, 6423184), (167096, 4817388), (245472, 3279259), (250644, 3211592), (334192, 2408694), (401449, 2005152), (501288, 1605796), (668384, 1204347), (802898, 1002576)]