996869600

素因数分解:

$2^5\times 5^2\times {\mathrm{149}}^1\times {\mathrm{8363}}^1$

素因数の和:8532

約数の個数: 72

約数和(自身を含む): 2450233800

約数和(自身を除く): 1453364200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 149, 160, 200, 298, 400, 596, 745, 800, 1192, 1490, 2384, 2980, 3725, 4768, 5960, 7450, 8363, 11920, 14900, 16726, 23840, 29800, 33452, 41815, 59600, 66904, 83630, 119200, 133808, 167260, 209075, 267616, 334520, 418150, 669040, 836300, 1246087, 1338080, 1672600, 2492174, 3345200, 4984348, 6230435, 6690400, 9968696, 12460870, 19937392, 24921740, 31152175, 39874784, 49843480, 62304350, 99686960, 124608700, 199373920, 249217400, 498434800, 996869600]

約数ペア:

[(1, 996869600), (2, 498434800), (4, 249217400), (5, 199373920), (8, 124608700), (10, 99686960), (16, 62304350), (20, 49843480), (25, 39874784), (32, 31152175), (40, 24921740), (50, 19937392), (80, 12460870), (100, 9968696), (149, 6690400), (160, 6230435), (200, 4984348), (298, 3345200), (400, 2492174), (596, 1672600), (745, 1338080), (800, 1246087), (1192, 836300), (1490, 669040), (2384, 418150), (2980, 334520), (3725, 267616), (4768, 209075), (5960, 167260), (7450, 133808), (8363, 119200), (11920, 83630), (14900, 66904), (16726, 59600), (23840, 41815), (29800, 33452)]