520055235210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1249}}^1\times {\mathrm{2903}}^1$

素因数の和:4852

約数の個数: 128

約数和(自身を含む): 1430161920000

約数和(自身を除く): 910106684790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 683, 1249, 1366, 2049, 2498, 2903, 3415, 3747, 4098, 4781, 5806, 6245, 6830, 7494, 8709, 8743, 9562, 10245, 12490, 14343, 14515, 17418, 17486, 18735, 20321, 20490, 23905, 26229, 28686, 29030, 37470, 40642, 43545, 43715, 47810, 52458, 60963, 71715, 87090, 87430, 101605, 121926, 131145, 143430, 203210, 262290, 304815, 609630, 853067, 1706134, 1982749, 2559201, 3625847, 3965498, 4265335, 5118402, 5948247, 5971469, 7251694, 8530670, 9913745, 10877541, 11896494, 11942938, 12796005, 13879243, 17914407, 18129235, 19827490, 21755082, 25380929, 25592010, 27758486, 29741235, 29857345, 35828814, 36258470, 41637729, 50761858, 54387705, 59482470, 59714690, 69396215, 76142787, 83275458, 89572035, 108775410, 126904645, 138792430, 152285574, 179144070, 208188645, 253809290, 380713935, 416377290, 761427870, 2476453501, 4952907002, 7429360503, 12382267505, 14858721006, 17335174507, 24764535010, 34670349014, 37146802515, 52005523521, 74293605030, 86675872535, 104011047042, 173351745070, 260027617605, 520055235210]

約数ペア:

[(1, 520055235210), (2, 260027617605), (3, 173351745070), (5, 104011047042), (6, 86675872535), (7, 74293605030), (10, 52005523521), (14, 37146802515), (15, 34670349014), (21, 24764535010), (30, 17335174507), (35, 14858721006), (42, 12382267505), (70, 7429360503), (105, 4952907002), (210, 2476453501), (683, 761427870), (1249, 416377290), (1366, 380713935), (2049, 253809290), (2498, 208188645), (2903, 179144070), (3415, 152285574), (3747, 138792430), (4098, 126904645), (4781, 108775410), (5806, 89572035), (6245, 83275458), (6830, 76142787), (7494, 69396215), (8709, 59714690), (8743, 59482470), (9562, 54387705), (10245, 50761858), (12490, 41637729), (14343, 36258470), (14515, 35828814), (17418, 29857345), (17486, 29741235), (18735, 27758486), (20321, 25592010), (20490, 25380929), (23905, 21755082), (26229, 19827490), (28686, 18129235), (29030, 17914407), (37470, 13879243), (40642, 12796005), (43545, 11942938), (43715, 11896494), (47810, 10877541), (52458, 9913745), (60963, 8530670), (71715, 7251694), (87090, 5971469), (87430, 5948247), (101605, 5118402), (121926, 4265335), (131145, 3965498), (143430, 3625847), (203210, 2559201), (262290, 1982749), (304815, 1706134), (609630, 853067)]