20162080896

素因数分解:

$2^7\times 3^1\times {\mathrm{10453}}^1\times {\mathrm{5023}}^1$

素因数の和:15493

約数の個数: 64

約数和(自身を含む): 53571313920

約数和(自身を除く): 33409233024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5023, 10046, 10453, 15069, 20092, 20906, 30138, 31359, 40184, 41812, 60276, 62718, 80368, 83624, 120552, 125436, 160736, 167248, 241104, 250872, 321472, 334496, 482208, 501744, 642944, 668992, 964416, 1003488, 1337984, 1928832, 2006976, 4013952, 52505419, 105010838, 157516257, 210021676, 315032514, 420043352, 630065028, 840086704, 1260130056, 1680173408, 2520260112, 3360346816, 5040520224, 6720693632, 10081040448, 20162080896]

約数ペア:

[(1, 20162080896), (2, 10081040448), (3, 6720693632), (4, 5040520224), (6, 3360346816), (8, 2520260112), (12, 1680173408), (16, 1260130056), (24, 840086704), (32, 630065028), (48, 420043352), (64, 315032514), (96, 210021676), (128, 157516257), (192, 105010838), (384, 52505419), (5023, 4013952), (10046, 2006976), (10453, 1928832), (15069, 1337984), (20092, 1003488), (20906, 964416), (30138, 668992), (31359, 642944), (40184, 501744), (41812, 482208), (60276, 334496), (62718, 321472), (80368, 250872), (83624, 241104), (120552, 167248), (125436, 160736)]