466592120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8647}}^1$

素因数の和:8748

約数の個数: 64

約数和(自身を含む): 1120780800

約数和(自身を除く): 654188680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 71, 76, 95, 142, 152, 190, 284, 355, 380, 568, 710, 760, 1349, 1420, 2698, 2840, 5396, 6745, 8647, 10792, 13490, 17294, 26980, 34588, 43235, 53960, 69176, 86470, 164293, 172940, 328586, 345880, 613937, 657172, 821465, 1227874, 1314344, 1642930, 2455748, 3069685, 3285860, 4911496, 6139370, 6571720, 11664803, 12278740, 23329606, 24557480, 46659212, 58324015, 93318424, 116648030, 233296060, 466592120]

約数ペア:

[(1, 466592120), (2, 233296060), (4, 116648030), (5, 93318424), (8, 58324015), (10, 46659212), (19, 24557480), (20, 23329606), (38, 12278740), (40, 11664803), (71, 6571720), (76, 6139370), (95, 4911496), (142, 3285860), (152, 3069685), (190, 2455748), (284, 1642930), (355, 1314344), (380, 1227874), (568, 821465), (710, 657172), (760, 613937), (1349, 345880), (1420, 328586), (2698, 172940), (2840, 164293), (5396, 86470), (6745, 69176), (8647, 53960), (10792, 43235), (13490, 34588), (17294, 26980)]