255638592

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4483}}^1$

素因数の和:4518

約数の個数: 140

約数和(自身を含む): 826867536

約数和(自身を除く): 571228944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1188, 1296, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3564, 4483, 4752, 5184, 6336, 7128, 8966, 9504, 13449, 14256, 17932, 19008, 26898, 28512, 35864, 40347, 49313, 53796, 57024, 71728, 80694, 98626, 107592, 121041, 143456, 147939, 161388, 197252, 215184, 242082, 286912, 295878, 322776, 363123, 394504, 430368, 443817, 484164, 591756, 645552, 726246, 789008, 860736, 887634, 968328, 1183512, 1291104, 1331451, 1452492, 1578016, 1775268, 1936656, 2367024, 2582208, 2662902, 2904984, 3156032, 3550536, 3873312, 3994353, 4734048, 5325804, 5809968, 7101072, 7746624, 7988706, 9468096, 10651608, 11619936, 14202144, 15977412, 21303216, 23239872, 28404288, 31954824, 42606432, 63909648, 85212864, 127819296, 255638592]

約数ペア:

[(1, 255638592), (2, 127819296), (3, 85212864), (4, 63909648), (6, 42606432), (8, 31954824), (9, 28404288), (11, 23239872), (12, 21303216), (16, 15977412), (18, 14202144), (22, 11619936), (24, 10651608), (27, 9468096), (32, 7988706), (33, 7746624), (36, 7101072), (44, 5809968), (48, 5325804), (54, 4734048), (64, 3994353), (66, 3873312), (72, 3550536), (81, 3156032), (88, 2904984), (96, 2662902), (99, 2582208), (108, 2367024), (132, 1936656), (144, 1775268), (162, 1578016), (176, 1452492), (192, 1331451), (198, 1291104), (216, 1183512), (264, 968328), (288, 887634), (297, 860736), (324, 789008), (352, 726246), (396, 645552), (432, 591756), (528, 484164), (576, 443817), (594, 430368), (648, 394504), (704, 363123), (792, 322776), (864, 295878), (891, 286912), (1056, 242082), (1188, 215184), (1296, 197252), (1584, 161388), (1728, 147939), (1782, 143456), (2112, 121041), (2376, 107592), (2592, 98626), (3168, 80694), (3564, 71728), (4483, 57024), (4752, 53796), (5184, 49313), (6336, 40347), (7128, 35864), (8966, 28512), (9504, 26898), (13449, 19008), (14256, 17932)]