2460969864

素因数分解:

$2^3\times 3^7\times {\mathrm{140659}}^1$

素因数の和:140686

約数の個数: 64

約数和(自身を含む): 6920472000

約数和(自身を除く): 4459502136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8748, 17496, 140659, 281318, 421977, 562636, 843954, 1125272, 1265931, 1687908, 2531862, 3375816, 3797793, 5063724, 7595586, 10127448, 11393379, 15191172, 22786758, 30382344, 34180137, 45573516, 68360274, 91147032, 102540411, 136720548, 205080822, 273441096, 307621233, 410161644, 615242466, 820323288, 1230484932, 2460969864]

約数ペア:

[(1, 2460969864), (2, 1230484932), (3, 820323288), (4, 615242466), (6, 410161644), (8, 307621233), (9, 273441096), (12, 205080822), (18, 136720548), (24, 102540411), (27, 91147032), (36, 68360274), (54, 45573516), (72, 34180137), (81, 30382344), (108, 22786758), (162, 15191172), (216, 11393379), (243, 10127448), (324, 7595586), (486, 5063724), (648, 3797793), (729, 3375816), (972, 2531862), (1458, 1687908), (1944, 1265931), (2187, 1125272), (2916, 843954), (4374, 562636), (5832, 421977), (8748, 281318), (17496, 140659)]