4112570

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 9504000

約数和(自身を除く): 5391430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 109, 110, 154, 218, 245, 343, 385, 490, 539, 545, 686, 763, 770, 1078, 1090, 1199, 1526, 1715, 2398, 2695, 3430, 3773, 3815, 5341, 5390, 5995, 7546, 7630, 8393, 10682, 11990, 16786, 18865, 26705, 37387, 37730, 41965, 53410, 58751, 74774, 83930, 117502, 186935, 293755, 373870, 411257, 587510, 822514, 2056285, 4112570]

約数ペア:

[(1, 4112570), (2, 2056285), (5, 822514), (7, 587510), (10, 411257), (11, 373870), (14, 293755), (22, 186935), (35, 117502), (49, 83930), (55, 74774), (70, 58751), (77, 53410), (98, 41965), (109, 37730), (110, 37387), (154, 26705), (218, 18865), (245, 16786), (343, 11990), (385, 10682), (490, 8393), (539, 7630), (545, 7546), (686, 5995), (763, 5390), (770, 5341), (1078, 3815), (1090, 3773), (1199, 3430), (1526, 2695), (1715, 2398)]