431932130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 969010560

約数和(自身を除く): 537078430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 89, 95, 133, 178, 190, 205, 266, 287, 410, 445, 574, 623, 665, 779, 890, 1246, 1330, 1435, 1558, 1691, 2870, 3115, 3382, 3649, 3895, 5453, 6230, 7298, 7790, 7921, 8455, 10906, 11837, 15842, 16910, 18245, 23674, 25543, 27265, 36490, 39605, 51086, 54530, 55447, 59185, 69331, 79210, 110894, 118370, 127715, 138662, 150499, 255430, 277235, 300998, 324761, 346655, 485317, 554470, 649522, 693310, 752495, 970634, 1053493, 1504990, 1623805, 2106986, 2273327, 2426585, 3247610, 4546654, 4853170, 5267465, 6170459, 10534930, 11366635, 12340918, 22733270, 30852295, 43193213, 61704590, 86386426, 215966065, 431932130]

約数ペア:

[(1, 431932130), (2, 215966065), (5, 86386426), (7, 61704590), (10, 43193213), (14, 30852295), (19, 22733270), (35, 12340918), (38, 11366635), (41, 10534930), (70, 6170459), (82, 5267465), (89, 4853170), (95, 4546654), (133, 3247610), (178, 2426585), (190, 2273327), (205, 2106986), (266, 1623805), (287, 1504990), (410, 1053493), (445, 970634), (574, 752495), (623, 693310), (665, 649522), (779, 554470), (890, 485317), (1246, 346655), (1330, 324761), (1435, 300998), (1558, 277235), (1691, 255430), (2870, 150499), (3115, 138662), (3382, 127715), (3649, 118370), (3895, 110894), (5453, 79210), (6230, 69331), (7298, 59185), (7790, 55447), (7921, 54530), (8455, 51086), (10906, 39605), (11837, 36490), (15842, 27265), (16910, 25543), (18245, 23674)]