66486879200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{289577}}^1$

素因数の和:289645

約数の個数: 144

約数和(自身を含む): 190023400224

約数和(自身を除く): 123536521024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 140, 160, 164, 175, 200, 205, 224, 280, 287, 328, 350, 400, 410, 560, 574, 656, 700, 800, 820, 1025, 1120, 1148, 1312, 1400, 1435, 1640, 2050, 2296, 2800, 2870, 3280, 4100, 4592, 5600, 5740, 6560, 7175, 8200, 9184, 11480, 14350, 16400, 22960, 28700, 32800, 45920, 57400, 114800, 229600, 289577, 579154, 1158308, 1447885, 2027039, 2316616, 2895770, 4054078, 4633232, 5791540, 7239425, 8108156, 9266464, 10135195, 11583080, 11872657, 14478850, 16216312, 20270390, 23166160, 23745314, 28957700, 32432624, 40540780, 46332320, 47490628, 50675975, 57915400, 59363285, 64865248, 81081560, 83108599, 94981256, 101351950, 115830800, 118726570, 162163120, 166217198, 189962512, 202703900, 231661600, 237453140, 296816425, 324326240, 332434396, 379925024, 405407800, 415542995, 474906280, 593632850, 664868792, 810815600, 831085990, 949812560, 1187265700, 1329737584, 1621631200, 1662171980, 1899625120, 2077714975, 2374531400, 2659475168, 3324343960, 4155429950, 4749062800, 6648687920, 8310859900, 9498125600, 13297375840, 16621719800, 33243439600, 66486879200]

約数ペア:

[(1, 66486879200), (2, 33243439600), (4, 16621719800), (5, 13297375840), (7, 9498125600), (8, 8310859900), (10, 6648687920), (14, 4749062800), (16, 4155429950), (20, 3324343960), (25, 2659475168), (28, 2374531400), (32, 2077714975), (35, 1899625120), (40, 1662171980), (41, 1621631200), (50, 1329737584), (56, 1187265700), (70, 949812560), (80, 831085990), (82, 810815600), (100, 664868792), (112, 593632850), (140, 474906280), (160, 415542995), (164, 405407800), (175, 379925024), (200, 332434396), (205, 324326240), (224, 296816425), (280, 237453140), (287, 231661600), (328, 202703900), (350, 189962512), (400, 166217198), (410, 162163120), (560, 118726570), (574, 115830800), (656, 101351950), (700, 94981256), (800, 83108599), (820, 81081560), (1025, 64865248), (1120, 59363285), (1148, 57915400), (1312, 50675975), (1400, 47490628), (1435, 46332320), (1640, 40540780), (2050, 32432624), (2296, 28957700), (2800, 23745314), (2870, 23166160), (3280, 20270390), (4100, 16216312), (4592, 14478850), (5600, 11872657), (5740, 11583080), (6560, 10135195), (7175, 9266464), (8200, 8108156), (9184, 7239425), (11480, 5791540), (14350, 4633232), (16400, 4054078), (22960, 2895770), (28700, 2316616), (32800, 2027039), (45920, 1447885), (57400, 1158308), (114800, 579154), (229600, 289577)]