37270090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 42926390

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 389, 670, 715, 737, 778, 871, 1430, 1474, 1742, 1945, 3685, 3890, 4279, 4355, 5057, 7370, 8558, 8710, 9581, 10114, 19162, 21395, 25285, 26063, 42790, 47905, 50570, 52126, 55627, 95810, 111254, 130315, 260630, 278135, 286693, 338819, 556270, 573386, 677638, 1433465, 1694095, 2866930, 3388190, 3727009, 7454018, 18635045, 37270090]

約数ペア:

[(1, 37270090), (2, 18635045), (5, 7454018), (10, 3727009), (11, 3388190), (13, 2866930), (22, 1694095), (26, 1433465), (55, 677638), (65, 573386), (67, 556270), (110, 338819), (130, 286693), (134, 278135), (143, 260630), (286, 130315), (335, 111254), (389, 95810), (670, 55627), (715, 52126), (737, 50570), (778, 47905), (871, 42790), (1430, 26063), (1474, 25285), (1742, 21395), (1945, 19162), (3685, 10114), (3890, 9581), (4279, 8710), (4355, 8558), (5057, 7370)]