276816144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2351}}^1$

素因数の和:2596

約数の個数: 80

約数和(自身を含む): 783949824

約数和(自身を除く): 507133680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 446, 528, 669, 892, 1338, 1784, 2351, 2453, 2676, 3568, 4702, 4906, 5352, 7053, 7359, 9404, 9812, 10704, 14106, 14718, 18808, 19624, 25861, 28212, 29436, 37616, 39248, 51722, 56424, 58872, 77583, 103444, 112848, 117744, 155166, 206888, 310332, 413776, 524273, 620664, 1048546, 1241328, 1572819, 2097092, 3145638, 4194184, 5767003, 6291276, 8388368, 11534006, 12582552, 17301009, 23068012, 25165104, 34602018, 46136024, 69204036, 92272048, 138408072, 276816144]

約数ペア:

[(1, 276816144), (2, 138408072), (3, 92272048), (4, 69204036), (6, 46136024), (8, 34602018), (11, 25165104), (12, 23068012), (16, 17301009), (22, 12582552), (24, 11534006), (33, 8388368), (44, 6291276), (48, 5767003), (66, 4194184), (88, 3145638), (132, 2097092), (176, 1572819), (223, 1241328), (264, 1048546), (446, 620664), (528, 524273), (669, 413776), (892, 310332), (1338, 206888), (1784, 155166), (2351, 117744), (2453, 112848), (2676, 103444), (3568, 77583), (4702, 58872), (4906, 56424), (5352, 51722), (7053, 39248), (7359, 37616), (9404, 29436), (9812, 28212), (10704, 25861), (14106, 19624), (14718, 18808)]