1994659632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{10253}}^1$

素因数の和:10467

約数の個数: 120

約数和(自身を含む): 6413425824

約数和(自身を除く): 4418766192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 193, 252, 336, 386, 504, 579, 772, 1008, 1158, 1351, 1544, 1737, 2316, 2702, 3088, 3474, 4053, 4632, 5404, 6948, 8106, 9264, 10253, 10808, 12159, 13896, 16212, 20506, 21616, 24318, 27792, 30759, 32424, 41012, 48636, 61518, 64848, 71771, 82024, 92277, 97272, 123036, 143542, 164048, 184554, 194544, 215313, 246072, 287084, 369108, 430626, 492144, 574168, 645939, 738216, 861252, 1148336, 1291878, 1476432, 1722504, 1978829, 2583756, 3445008, 3957658, 5167512, 5936487, 7915316, 10335024, 11872974, 13851803, 15830632, 17809461, 23745948, 27703606, 31661264, 35618922, 41555409, 47491896, 55407212, 71237844, 83110818, 94983792, 110814424, 124666227, 142475688, 166221636, 221628848, 249332454, 284951376, 332443272, 498664908, 664886544, 997329816, 1994659632]

約数ペア:

[(1, 1994659632), (2, 997329816), (3, 664886544), (4, 498664908), (6, 332443272), (7, 284951376), (8, 249332454), (9, 221628848), (12, 166221636), (14, 142475688), (16, 124666227), (18, 110814424), (21, 94983792), (24, 83110818), (28, 71237844), (36, 55407212), (42, 47491896), (48, 41555409), (56, 35618922), (63, 31661264), (72, 27703606), (84, 23745948), (112, 17809461), (126, 15830632), (144, 13851803), (168, 11872974), (193, 10335024), (252, 7915316), (336, 5936487), (386, 5167512), (504, 3957658), (579, 3445008), (772, 2583756), (1008, 1978829), (1158, 1722504), (1351, 1476432), (1544, 1291878), (1737, 1148336), (2316, 861252), (2702, 738216), (3088, 645939), (3474, 574168), (4053, 492144), (4632, 430626), (5404, 369108), (6948, 287084), (8106, 246072), (9264, 215313), (10253, 194544), (10808, 184554), (12159, 164048), (13896, 143542), (16212, 123036), (20506, 97272), (21616, 92277), (24318, 82024), (27792, 71771), (30759, 64848), (32424, 61518), (41012, 48636)]