254671296

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3322

約数の個数: 112

約数和(自身を含む): 755172480

約数和(自身を除く): 500501184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 2112, 2368, 2442, 3256, 3259, 3552, 4884, 6512, 6518, 7104, 9768, 9777, 13024, 13036, 19536, 19554, 26048, 26072, 35849, 39072, 39108, 52144, 71698, 78144, 78216, 104288, 107547, 120583, 143396, 156432, 208576, 215094, 241166, 286792, 312864, 361749, 430188, 482332, 573584, 625728, 723498, 860376, 964664, 1147168, 1326413, 1446996, 1720752, 1929328, 2294336, 2652826, 2893992, 3441504, 3858656, 3979239, 5305652, 5787984, 6883008, 7717312, 7958478, 10611304, 11575968, 15916956, 21222608, 23151936, 31833912, 42445216, 63667824, 84890432, 127335648, 254671296]

約数ペア:

[(1, 254671296), (2, 127335648), (3, 84890432), (4, 63667824), (6, 42445216), (8, 31833912), (11, 23151936), (12, 21222608), (16, 15916956), (22, 11575968), (24, 10611304), (32, 7958478), (33, 7717312), (37, 6883008), (44, 5787984), (48, 5305652), (64, 3979239), (66, 3858656), (74, 3441504), (88, 2893992), (96, 2652826), (111, 2294336), (132, 1929328), (148, 1720752), (176, 1446996), (192, 1326413), (222, 1147168), (264, 964664), (296, 860376), (352, 723498), (407, 625728), (444, 573584), (528, 482332), (592, 430188), (704, 361749), (814, 312864), (888, 286792), (1056, 241166), (1184, 215094), (1221, 208576), (1628, 156432), (1776, 143396), (2112, 120583), (2368, 107547), (2442, 104288), (3256, 78216), (3259, 78144), (3552, 71698), (4884, 52144), (6512, 39108), (6518, 39072), (7104, 35849), (9768, 26072), (9777, 26048), (13024, 19554), (13036, 19536)]