37193380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1783}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 89913600

約数和(自身を除く): 52720220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 1783, 2086, 2980, 3566, 4172, 5215, 7132, 8915, 10430, 12481, 17830, 20860, 24962, 35660, 49924, 62405, 124810, 249620, 265667, 531334, 1062668, 1328335, 1859669, 2656670, 3719338, 5313340, 7438676, 9298345, 18596690, 37193380]

約数ペア:

[(1, 37193380), (2, 18596690), (4, 9298345), (5, 7438676), (7, 5313340), (10, 3719338), (14, 2656670), (20, 1859669), (28, 1328335), (35, 1062668), (70, 531334), (140, 265667), (149, 249620), (298, 124810), (596, 62405), (745, 49924), (1043, 35660), (1490, 24962), (1783, 20860), (2086, 17830), (2980, 12481), (3566, 10430), (4172, 8915), (5215, 7132)]