1590987552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2263

約数の個数: 192

約数和(自身を含む): 5260889088

約数和(自身を除く): 3669901536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 101, 112, 132, 154, 168, 176, 202, 224, 231, 264, 303, 308, 336, 352, 404, 462, 528, 606, 616, 672, 707, 808, 924, 1056, 1111, 1212, 1232, 1414, 1616, 1848, 2121, 2131, 2222, 2424, 2464, 2828, 3232, 3333, 3696, 4242, 4262, 4444, 4848, 5656, 6393, 6666, 7392, 7777, 8484, 8524, 8888, 9696, 11312, 12786, 13332, 14917, 15554, 16968, 17048, 17776, 22624, 23331, 23441, 25572, 26664, 29834, 31108, 33936, 34096, 35552, 44751, 46662, 46882, 51144, 53328, 59668, 62216, 67872, 68192, 70323, 89502, 93324, 93764, 102288, 106656, 119336, 124432, 140646, 164087, 179004, 186648, 187528, 204576, 215231, 238672, 248864, 281292, 328174, 358008, 373296, 375056, 430462, 477344, 492261, 562584, 645693, 656348, 716016, 746592, 750112, 860924, 984522, 1125168, 1291386, 1312696, 1432032, 1506617, 1721848, 1969044, 2250336, 2367541, 2582772, 2625392, 3013234, 3443696, 3938088, 4519851, 4735082, 5165544, 5250784, 6026468, 6887392, 7102623, 7876176, 9039702, 9470164, 10331088, 12052936, 14205246, 15752352, 16572787, 18079404, 18940328, 20662176, 24105872, 28410492, 33145574, 36158808, 37880656, 48211744, 49718361, 56820984, 66291148, 72317616, 75761312, 99436722, 113641968, 132582296, 144635232, 198873444, 227283936, 265164592, 397746888, 530329184, 795493776, 1590987552]

約数ペア:

[(1, 1590987552), (2, 795493776), (3, 530329184), (4, 397746888), (6, 265164592), (7, 227283936), (8, 198873444), (11, 144635232), (12, 132582296), (14, 113641968), (16, 99436722), (21, 75761312), (22, 72317616), (24, 66291148), (28, 56820984), (32, 49718361), (33, 48211744), (42, 37880656), (44, 36158808), (48, 33145574), (56, 28410492), (66, 24105872), (77, 20662176), (84, 18940328), (88, 18079404), (96, 16572787), (101, 15752352), (112, 14205246), (132, 12052936), (154, 10331088), (168, 9470164), (176, 9039702), (202, 7876176), (224, 7102623), (231, 6887392), (264, 6026468), (303, 5250784), (308, 5165544), (336, 4735082), (352, 4519851), (404, 3938088), (462, 3443696), (528, 3013234), (606, 2625392), (616, 2582772), (672, 2367541), (707, 2250336), (808, 1969044), (924, 1721848), (1056, 1506617), (1111, 1432032), (1212, 1312696), (1232, 1291386), (1414, 1125168), (1616, 984522), (1848, 860924), (2121, 750112), (2131, 746592), (2222, 716016), (2424, 656348), (2464, 645693), (2828, 562584), (3232, 492261), (3333, 477344), (3696, 430462), (4242, 375056), (4262, 373296), (4444, 358008), (4848, 328174), (5656, 281292), (6393, 248864), (6666, 238672), (7392, 215231), (7777, 204576), (8484, 187528), (8524, 186648), (8888, 179004), (9696, 164087), (11312, 140646), (12786, 124432), (13332, 119336), (14917, 106656), (15554, 102288), (16968, 93764), (17048, 93324), (17776, 89502), (22624, 70323), (23331, 68192), (23441, 67872), (25572, 62216), (26664, 59668), (29834, 53328), (31108, 51144), (33936, 46882), (34096, 46662), (35552, 44751)]