20171750112

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6271}}^1$

素因数の和:6383

約数の個数: 240

約数和(自身を含む): 63684859392

約数和(自身を除く): 43513109280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 73, 81, 96, 102, 108, 136, 144, 146, 153, 162, 204, 216, 219, 272, 288, 292, 306, 324, 408, 432, 438, 459, 544, 584, 612, 648, 657, 816, 864, 876, 918, 1168, 1224, 1241, 1296, 1314, 1377, 1632, 1752, 1836, 1971, 2336, 2448, 2482, 2592, 2628, 2754, 3504, 3672, 3723, 3942, 4896, 4964, 5256, 5508, 5913, 6271, 7008, 7344, 7446, 7884, 9928, 10512, 11016, 11169, 11826, 12542, 14688, 14892, 15768, 18813, 19856, 21024, 22032, 22338, 23652, 25084, 29784, 31536, 33507, 37626, 39712, 44064, 44676, 47304, 50168, 56439, 59568, 63072, 67014, 75252, 89352, 94608, 100336, 100521, 106607, 112878, 119136, 134028, 150504, 169317, 178704, 189216, 200672, 201042, 213214, 225756, 268056, 301008, 319821, 338634, 357408, 402084, 426428, 451512, 457783, 507951, 536112, 602016, 639642, 677268, 804168, 852856, 903024, 915566, 959463, 1015902, 1072224, 1279284, 1354536, 1373349, 1608336, 1705712, 1806048, 1831132, 1918926, 2031804, 2558568, 2709072, 2746698, 2878389, 3216672, 3411424, 3662264, 3837852, 4063608, 4120047, 5117136, 5418144, 5493396, 5756778, 7324528, 7675704, 7782311, 8127216, 8240094, 8635167, 10234272, 10986792, 11513556, 12360141, 14649056, 15351408, 15564622, 16254432, 16480188, 17270334, 21973584, 23027112, 23346933, 24720282, 30702816, 31129244, 32960376, 34540668, 37080423, 43947168, 46054224, 46693866, 49440564, 62258488, 65920752, 69081336, 70040799, 74160846, 92108448, 93387732, 98881128, 124516976, 131841504, 138162672, 140081598, 148321692, 186775464, 197762256, 210122397, 249033952, 276325344, 280163196, 296643384, 373550928, 395524512, 420244794, 560326392, 593286768, 630367191, 747101856, 840489588, 1120652784, 1186573536, 1260734382, 1680979176, 2241305568, 2521468764, 3361958352, 5042937528, 6723916704, 10085875056, 20171750112]

約数ペア:

[(1, 20171750112), (2, 10085875056), (3, 6723916704), (4, 5042937528), (6, 3361958352), (8, 2521468764), (9, 2241305568), (12, 1680979176), (16, 1260734382), (17, 1186573536), (18, 1120652784), (24, 840489588), (27, 747101856), (32, 630367191), (34, 593286768), (36, 560326392), (48, 420244794), (51, 395524512), (54, 373550928), (68, 296643384), (72, 280163196), (73, 276325344), (81, 249033952), (96, 210122397), (102, 197762256), (108, 186775464), (136, 148321692), (144, 140081598), (146, 138162672), (153, 131841504), (162, 124516976), (204, 98881128), (216, 93387732), (219, 92108448), (272, 74160846), (288, 70040799), (292, 69081336), (306, 65920752), (324, 62258488), (408, 49440564), (432, 46693866), (438, 46054224), (459, 43947168), (544, 37080423), (584, 34540668), (612, 32960376), (648, 31129244), (657, 30702816), (816, 24720282), (864, 23346933), (876, 23027112), (918, 21973584), (1168, 17270334), (1224, 16480188), (1241, 16254432), (1296, 15564622), (1314, 15351408), (1377, 14649056), (1632, 12360141), (1752, 11513556), (1836, 10986792), (1971, 10234272), (2336, 8635167), (2448, 8240094), (2482, 8127216), (2592, 7782311), (2628, 7675704), (2754, 7324528), (3504, 5756778), (3672, 5493396), (3723, 5418144), (3942, 5117136), (4896, 4120047), (4964, 4063608), (5256, 3837852), (5508, 3662264), (5913, 3411424), (6271, 3216672), (7008, 2878389), (7344, 2746698), (7446, 2709072), (7884, 2558568), (9928, 2031804), (10512, 1918926), (11016, 1831132), (11169, 1806048), (11826, 1705712), (12542, 1608336), (14688, 1373349), (14892, 1354536), (15768, 1279284), (18813, 1072224), (19856, 1015902), (21024, 959463), (22032, 915566), (22338, 903024), (23652, 852856), (25084, 804168), (29784, 677268), (31536, 639642), (33507, 602016), (37626, 536112), (39712, 507951), (44064, 457783), (44676, 451512), (47304, 426428), (50168, 402084), (56439, 357408), (59568, 338634), (63072, 319821), (67014, 301008), (75252, 268056), (89352, 225756), (94608, 213214), (100336, 201042), (100521, 200672), (106607, 189216), (112878, 178704), (119136, 169317), (134028, 150504)]