400137408

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2339}}^1$

素因数の和:2377

約数の個数: 168

約数和(自身を含む): 1298082240

約数和(自身を除く): 897944832

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, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2339, 2376, 2592, 2673, 3168, 3564, 3888, 4678, 4752, 5184, 5346, 6336, 7017, 7128, 7776, 9356, 9504, 10692, 14034, 14256, 15552, 18712, 19008, 21051, 21384, 25729, 28068, 28512, 37424, 42102, 42768, 51458, 56136, 57024, 63153, 74848, 77187, 84204, 85536, 102916, 112272, 126306, 149696, 154374, 168408, 171072, 189459, 205832, 224544, 231561, 252612, 308748, 336816, 378918, 411664, 449088, 463122, 505224, 568377, 617496, 673632, 694683, 757836, 823328, 926244, 1010448, 1136754, 1234992, 1347264, 1389366, 1515672, 1646656, 1852488, 2020896, 2084049, 2273508, 2469984, 2778732, 3031344, 3704976, 4041792, 4168098, 4547016, 4939968, 5557464, 6062688, 6252147, 7409952, 8336196, 9094032, 11114928, 12125376, 12504294, 14819904, 16672392, 18188064, 22229856, 25008588, 33344784, 36376128, 44459712, 50017176, 66689568, 100034352, 133379136, 200068704, 400137408]

約数ペア:

[(1, 400137408), (2, 200068704), (3, 133379136), (4, 100034352), (6, 66689568), (8, 50017176), (9, 44459712), (11, 36376128), (12, 33344784), (16, 25008588), (18, 22229856), (22, 18188064), (24, 16672392), (27, 14819904), (32, 12504294), (33, 12125376), (36, 11114928), (44, 9094032), (48, 8336196), (54, 7409952), (64, 6252147), (66, 6062688), (72, 5557464), (81, 4939968), (88, 4547016), (96, 4168098), (99, 4041792), (108, 3704976), (132, 3031344), (144, 2778732), (162, 2469984), (176, 2273508), (192, 2084049), (198, 2020896), (216, 1852488), (243, 1646656), (264, 1515672), (288, 1389366), (297, 1347264), (324, 1234992), (352, 1136754), (396, 1010448), (432, 926244), (486, 823328), (528, 757836), (576, 694683), (594, 673632), (648, 617496), (704, 568377), (792, 505224), (864, 463122), (891, 449088), (972, 411664), (1056, 378918), (1188, 336816), (1296, 308748), (1584, 252612), (1728, 231561), (1782, 224544), (1944, 205832), (2112, 189459), (2339, 171072), (2376, 168408), (2592, 154374), (2673, 149696), (3168, 126306), (3564, 112272), (3888, 102916), (4678, 85536), (4752, 84204), (5184, 77187), (5346, 74848), (6336, 63153), (7017, 57024), (7128, 56136), (7776, 51458), (9356, 42768), (9504, 42102), (10692, 37424), (14034, 28512), (14256, 28068), (15552, 25729), (18712, 21384), (19008, 21051)]