10163200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 66

約数和(自身を含む): 25255886

約数和(自身を除く): 15092686

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 397, 400, 512, 640, 794, 800, 1024, 1280, 1588, 1600, 1985, 2560, 3176, 3200, 3970, 5120, 6352, 6400, 7940, 9925, 12704, 12800, 15880, 19850, 25408, 25600, 31760, 39700, 50816, 63520, 79400, 101632, 127040, 158800, 203264, 254080, 317600, 406528, 508160, 635200, 1016320, 1270400, 2032640, 2540800, 5081600, 10163200]

約数ペア:

[(1, 10163200), (2, 5081600), (4, 2540800), (5, 2032640), (8, 1270400), (10, 1016320), (16, 635200), (20, 508160), (25, 406528), (32, 317600), (40, 254080), (50, 203264), (64, 158800), (80, 127040), (100, 101632), (128, 79400), (160, 63520), (200, 50816), (256, 39700), (320, 31760), (397, 25600), (400, 25408), (512, 19850), (640, 15880), (794, 12800), (800, 12704), (1024, 9925), (1280, 7940), (1588, 6400), (1600, 6352), (1985, 5120), (2560, 3970), (3176, 3200)]