2478294504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{158621}}^1$

素因数の和:158671

約数の個数: 96

約数和(自身を含む): 7918410240

約数和(自身を除く): 5440115736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 5208, 7812, 15624, 158621, 317242, 475863, 634484, 951726, 1110347, 1268968, 1427589, 1903452, 2220694, 2855178, 3331041, 3806904, 4441388, 4917251, 5710356, 6662082, 8882776, 9834502, 9993123, 11420712, 13324164, 14751753, 19669004, 19986246, 26648328, 29503506, 34420757, 39338008, 39972492, 44255259, 59007012, 68841514, 79944984, 88510518, 103262271, 118014024, 137683028, 177021036, 206524542, 275366056, 309786813, 354042072, 413049084, 619573626, 826098168, 1239147252, 2478294504]

約数ペア:

[(1, 2478294504), (2, 1239147252), (3, 826098168), (4, 619573626), (6, 413049084), (7, 354042072), (8, 309786813), (9, 275366056), (12, 206524542), (14, 177021036), (18, 137683028), (21, 118014024), (24, 103262271), (28, 88510518), (31, 79944984), (36, 68841514), (42, 59007012), (56, 44255259), (62, 39972492), (63, 39338008), (72, 34420757), (84, 29503506), (93, 26648328), (124, 19986246), (126, 19669004), (168, 14751753), (186, 13324164), (217, 11420712), (248, 9993123), (252, 9834502), (279, 8882776), (372, 6662082), (434, 5710356), (504, 4917251), (558, 4441388), (651, 3806904), (744, 3331041), (868, 2855178), (1116, 2220694), (1302, 1903452), (1736, 1427589), (1953, 1268968), (2232, 1110347), (2604, 951726), (3906, 634484), (5208, 475863), (7812, 317242), (15624, 158621)]