227048360

素因数分解:

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

素因数の和:10567

約数の個数: 96

約数和(自身を含む): 648349920

約数和(自身を除く): 421301560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10531, 10780, 21062, 21560, 42124, 52655, 73717, 84248, 105310, 115841, 147434, 210620, 231682, 294868, 368585, 421240, 463364, 516019, 579205, 589736, 737170, 810887, 926728, 1032038, 1158410, 1474340, 1621774, 2064076, 2316820, 2580095, 2948680, 3243548, 4054435, 4128152, 4633640, 5160190, 5676209, 6487096, 8108870, 10320380, 11352418, 16217740, 20640760, 22704836, 28381045, 32435480, 45409672, 56762090, 113524180, 227048360]

約数ペア:

[(1, 227048360), (2, 113524180), (4, 56762090), (5, 45409672), (7, 32435480), (8, 28381045), (10, 22704836), (11, 20640760), (14, 16217740), (20, 11352418), (22, 10320380), (28, 8108870), (35, 6487096), (40, 5676209), (44, 5160190), (49, 4633640), (55, 4128152), (56, 4054435), (70, 3243548), (77, 2948680), (88, 2580095), (98, 2316820), (110, 2064076), (140, 1621774), (154, 1474340), (196, 1158410), (220, 1032038), (245, 926728), (280, 810887), (308, 737170), (385, 589736), (392, 579205), (440, 516019), (490, 463364), (539, 421240), (616, 368585), (770, 294868), (980, 231682), (1078, 210620), (1540, 147434), (1960, 115841), (2156, 105310), (2695, 84248), (3080, 73717), (4312, 52655), (5390, 42124), (10531, 21560), (10780, 21062)]