42694300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 103899600

約数和(自身を除く): 61205300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 740, 814, 925, 1049, 1100, 1628, 1850, 2035, 2098, 3700, 4070, 4196, 5245, 8140, 10175, 10490, 11539, 20350, 20980, 23078, 26225, 38813, 40700, 46156, 52450, 57695, 77626, 104900, 115390, 155252, 194065, 230780, 288475, 388130, 426943, 576950, 776260, 853886, 970325, 1153900, 1707772, 1940650, 2134715, 3881300, 4269430, 8538860, 10673575, 21347150, 42694300]

約数ペア:

[(1, 42694300), (2, 21347150), (4, 10673575), (5, 8538860), (10, 4269430), (11, 3881300), (20, 2134715), (22, 1940650), (25, 1707772), (37, 1153900), (44, 970325), (50, 853886), (55, 776260), (74, 576950), (100, 426943), (110, 388130), (148, 288475), (185, 230780), (220, 194065), (275, 155252), (370, 115390), (407, 104900), (550, 77626), (740, 57695), (814, 52450), (925, 46156), (1049, 40700), (1100, 38813), (1628, 26225), (1850, 23078), (2035, 20980), (2098, 20350), (3700, 11539), (4070, 10490), (4196, 10175), (5245, 8140)]