11494400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{449}}^1$

素因数の和:479

約数の個数: 66

約数和(自身を含む): 28555650

約数和(自身を除く): 17061250

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 449, 512, 640, 800, 898, 1024, 1280, 1600, 1796, 2245, 2560, 3200, 3592, 4490, 5120, 6400, 7184, 8980, 11225, 12800, 14368, 17960, 22450, 25600, 28736, 35920, 44900, 57472, 71840, 89800, 114944, 143680, 179600, 229888, 287360, 359200, 459776, 574720, 718400, 1149440, 1436800, 2298880, 2873600, 5747200, 11494400]

約数ペア:

[(1, 11494400), (2, 5747200), (4, 2873600), (5, 2298880), (8, 1436800), (10, 1149440), (16, 718400), (20, 574720), (25, 459776), (32, 359200), (40, 287360), (50, 229888), (64, 179600), (80, 143680), (100, 114944), (128, 89800), (160, 71840), (200, 57472), (256, 44900), (320, 35920), (400, 28736), (449, 25600), (512, 22450), (640, 17960), (800, 14368), (898, 12800), (1024, 11225), (1280, 8980), (1600, 7184), (1796, 6400), (2245, 5120), (2560, 4490), (3200, 3592)]