170310888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 514446660

約数和(自身を除く): 344135772

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 113, 121, 132, 173, 198, 226, 242, 264, 339, 346, 363, 396, 452, 484, 519, 678, 692, 726, 792, 904, 968, 1017, 1038, 1089, 1243, 1356, 1384, 1452, 1557, 1903, 2034, 2076, 2178, 2486, 2712, 2904, 3114, 3729, 3806, 4068, 4152, 4356, 4972, 5709, 6228, 7458, 7612, 8136, 8712, 9944, 11187, 11418, 12456, 13673, 14916, 15224, 17127, 19549, 20933, 22374, 22836, 27346, 29832, 34254, 39098, 41019, 41866, 44748, 45672, 54692, 58647, 62799, 68508, 78196, 82038, 83732, 89496, 109384, 117294, 123057, 125598, 137016, 156392, 164076, 167464, 175941, 188397, 215039, 234588, 246114, 251196, 328152, 351882, 376794, 430078, 469176, 492228, 502392, 645117, 703764, 753588, 860156, 984456, 1290234, 1407528, 1507176, 1720312, 1935351, 2365429, 2580468, 3870702, 4730858, 5160936, 7096287, 7741404, 9461716, 14192574, 15482808, 18923432, 21288861, 28385148, 42577722, 56770296, 85155444, 170310888]

約数ペア:

[(1, 170310888), (2, 85155444), (3, 56770296), (4, 42577722), (6, 28385148), (8, 21288861), (9, 18923432), (11, 15482808), (12, 14192574), (18, 9461716), (22, 7741404), (24, 7096287), (33, 5160936), (36, 4730858), (44, 3870702), (66, 2580468), (72, 2365429), (88, 1935351), (99, 1720312), (113, 1507176), (121, 1407528), (132, 1290234), (173, 984456), (198, 860156), (226, 753588), (242, 703764), (264, 645117), (339, 502392), (346, 492228), (363, 469176), (396, 430078), (452, 376794), (484, 351882), (519, 328152), (678, 251196), (692, 246114), (726, 234588), (792, 215039), (904, 188397), (968, 175941), (1017, 167464), (1038, 164076), (1089, 156392), (1243, 137016), (1356, 125598), (1384, 123057), (1452, 117294), (1557, 109384), (1903, 89496), (2034, 83732), (2076, 82038), (2178, 78196), (2486, 68508), (2712, 62799), (2904, 58647), (3114, 54692), (3729, 45672), (3806, 44748), (4068, 41866), (4152, 41019), (4356, 39098), (4972, 34254), (5709, 29832), (6228, 27346), (7458, 22836), (7612, 22374), (8136, 20933), (8712, 19549), (9944, 17127), (11187, 15224), (11418, 14916), (12456, 13673)]