98018560

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 238228200

約数和(自身を除く): 140209640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 584, 640, 730, 1049, 1168, 1280, 1460, 2098, 2336, 2920, 4196, 4672, 5245, 5840, 8392, 9344, 10490, 11680, 16784, 18688, 20980, 23360, 33568, 41960, 46720, 67136, 76577, 83920, 93440, 134272, 153154, 167840, 268544, 306308, 335680, 382885, 612616, 671360, 765770, 1225232, 1342720, 1531540, 2450464, 3063080, 4900928, 6126160, 9801856, 12252320, 19603712, 24504640, 49009280, 98018560]

約数ペア:

[(1, 98018560), (2, 49009280), (4, 24504640), (5, 19603712), (8, 12252320), (10, 9801856), (16, 6126160), (20, 4900928), (32, 3063080), (40, 2450464), (64, 1531540), (73, 1342720), (80, 1225232), (128, 765770), (146, 671360), (160, 612616), (256, 382885), (292, 335680), (320, 306308), (365, 268544), (584, 167840), (640, 153154), (730, 134272), (1049, 93440), (1168, 83920), (1280, 76577), (1460, 67136), (2098, 46720), (2336, 41960), (2920, 33568), (4196, 23360), (4672, 20980), (5245, 18688), (5840, 16784), (8392, 11680), (9344, 10490)]