2649530016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45319}}^1$

素因数の和:45371

約数の個数: 144

約数和(自身を含む): 8908099200

約数和(自身を除く): 6258569184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 29232, 45319, 58464, 90638, 135957, 181276, 271914, 317233, 362552, 407871, 543828, 634466, 725104, 815742, 951699, 1087656, 1268932, 1314251, 1450208, 1631484, 1903398, 2175312, 2537864, 2628502, 2855097, 3262968, 3806796, 3942753, 4350624, 5075728, 5257004, 5710194, 6525936, 7613592, 7885506, 9199757, 10151456, 10514008, 11420388, 11828259, 13051872, 15227184, 15771012, 18399514, 21028016, 22840776, 23656518, 27599271, 30454368, 31542024, 36799028, 42056032, 45681552, 47313036, 55198542, 63084048, 73598056, 82797813, 91363104, 94626072, 110397084, 126168096, 147196112, 165595626, 189252144, 220794168, 294392224, 331191252, 378504288, 441588336, 662382504, 883176672, 1324765008, 2649530016]

約数ペア:

[(1, 2649530016), (2, 1324765008), (3, 883176672), (4, 662382504), (6, 441588336), (7, 378504288), (8, 331191252), (9, 294392224), (12, 220794168), (14, 189252144), (16, 165595626), (18, 147196112), (21, 126168096), (24, 110397084), (28, 94626072), (29, 91363104), (32, 82797813), (36, 73598056), (42, 63084048), (48, 55198542), (56, 47313036), (58, 45681552), (63, 42056032), (72, 36799028), (84, 31542024), (87, 30454368), (96, 27599271), (112, 23656518), (116, 22840776), (126, 21028016), (144, 18399514), (168, 15771012), (174, 15227184), (203, 13051872), (224, 11828259), (232, 11420388), (252, 10514008), (261, 10151456), (288, 9199757), (336, 7885506), (348, 7613592), (406, 6525936), (464, 5710194), (504, 5257004), (522, 5075728), (609, 4350624), (672, 3942753), (696, 3806796), (812, 3262968), (928, 2855097), (1008, 2628502), (1044, 2537864), (1218, 2175312), (1392, 1903398), (1624, 1631484), (1827, 1450208), (2016, 1314251), (2088, 1268932), (2436, 1087656), (2784, 951699), (3248, 815742), (3654, 725104), (4176, 634466), (4872, 543828), (6496, 407871), (7308, 362552), (8352, 317233), (9744, 271914), (14616, 181276), (19488, 135957), (29232, 90638), (45319, 58464)]