32435480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10531}}^1$

素因数の和:10560

約数の個数: 64

約数和(自身を含む): 90996480

約数和(自身を除く): 58561000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 10531, 21062, 42124, 52655, 73717, 84248, 105310, 115841, 147434, 210620, 231682, 294868, 368585, 421240, 463364, 579205, 589736, 737170, 810887, 926728, 1158410, 1474340, 1621774, 2316820, 2948680, 3243548, 4054435, 4633640, 6487096, 8108870, 16217740, 32435480]

約数ペア:

[(1, 32435480), (2, 16217740), (4, 8108870), (5, 6487096), (7, 4633640), (8, 4054435), (10, 3243548), (11, 2948680), (14, 2316820), (20, 1621774), (22, 1474340), (28, 1158410), (35, 926728), (40, 810887), (44, 737170), (55, 589736), (56, 579205), (70, 463364), (77, 421240), (88, 368585), (110, 294868), (140, 231682), (154, 210620), (220, 147434), (280, 115841), (308, 105310), (385, 84248), (440, 73717), (616, 52655), (770, 42124), (1540, 21062), (3080, 10531)]