1036008920

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{173827}}^1$

素因数の和:173987

約数の個数: 32

約数和(自身を含む): 2346678000

約数和(自身を除く): 1310669080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 173827, 347654, 695308, 869135, 1390616, 1738270, 3476540, 6953080, 25900223, 51800446, 103600892, 129501115, 207201784, 259002230, 518004460, 1036008920]

約数ペア:

[(1, 1036008920), (2, 518004460), (4, 259002230), (5, 207201784), (8, 129501115), (10, 103600892), (20, 51800446), (40, 25900223), (149, 6953080), (298, 3476540), (596, 1738270), (745, 1390616), (1192, 869135), (1490, 695308), (2980, 347654), (5960, 173827)]