2515870224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80513}}^1$

素因数の和:80565

約数の個数: 120

約数和(自身を含む): 8306468352

約数和(自身を除く): 5790598128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 80513, 161026, 241539, 322052, 483078, 563591, 644104, 724617, 966156, 1127182, 1288208, 1449234, 1690773, 1932312, 2254364, 2495903, 2898468, 3381546, 3864624, 4508728, 4991806, 5072319, 5796936, 6763092, 7487709, 9017456, 9983612, 10144638, 11593872, 13526184, 14975418, 17471321, 19967224, 20289276, 22463127, 27052368, 29950836, 34942642, 39934448, 40578552, 44926254, 52413963, 59901672, 69885284, 81157104, 89852508, 104827926, 119803344, 139770568, 157241889, 179705016, 209655852, 279541136, 314483778, 359410032, 419311704, 628967556, 838623408, 1257935112, 2515870224]

約数ペア:

[(1, 2515870224), (2, 1257935112), (3, 838623408), (4, 628967556), (6, 419311704), (7, 359410032), (8, 314483778), (9, 279541136), (12, 209655852), (14, 179705016), (16, 157241889), (18, 139770568), (21, 119803344), (24, 104827926), (28, 89852508), (31, 81157104), (36, 69885284), (42, 59901672), (48, 52413963), (56, 44926254), (62, 40578552), (63, 39934448), (72, 34942642), (84, 29950836), (93, 27052368), (112, 22463127), (124, 20289276), (126, 19967224), (144, 17471321), (168, 14975418), (186, 13526184), (217, 11593872), (248, 10144638), (252, 9983612), (279, 9017456), (336, 7487709), (372, 6763092), (434, 5796936), (496, 5072319), (504, 4991806), (558, 4508728), (651, 3864624), (744, 3381546), (868, 2898468), (1008, 2495903), (1116, 2254364), (1302, 1932312), (1488, 1690773), (1736, 1449234), (1953, 1288208), (2232, 1127182), (2604, 966156), (3472, 724617), (3906, 644104), (4464, 563591), (5208, 483078), (7812, 322052), (10416, 241539), (15624, 161026), (31248, 80513)]