20559991104

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3262

約数の個数: 224

約数和(自身を含む): 62563248000

約数和(自身を除く): 42003256896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 89, 96, 108, 129, 144, 172, 178, 192, 216, 258, 267, 288, 344, 356, 387, 432, 516, 534, 576, 688, 712, 774, 801, 864, 1032, 1068, 1161, 1376, 1424, 1548, 1602, 1728, 2064, 2136, 2322, 2403, 2752, 2848, 3096, 3109, 3204, 3827, 4128, 4272, 4644, 4806, 5696, 6192, 6218, 6408, 7654, 8256, 8544, 9288, 9327, 9612, 11481, 12384, 12436, 12816, 15308, 17088, 18576, 18654, 19224, 22962, 24768, 24872, 25632, 27981, 30616, 34443, 37152, 37308, 38448, 45924, 49744, 51264, 55962, 61232, 68886, 74304, 74616, 76896, 83943, 91848, 99488, 103329, 111924, 122464, 133687, 137772, 149232, 153792, 167886, 183696, 198976, 206658, 223848, 244928, 267374, 275544, 276701, 298464, 335772, 367392, 401061, 413316, 447696, 534748, 551088, 553402, 596928, 671544, 734784, 802122, 826632, 830103, 895392, 1069496, 1102176, 1106804, 1203183, 1343088, 1604244, 1653264, 1660206, 1790784, 2138992, 2204352, 2213608, 2406366, 2490309, 2686176, 3208488, 3306528, 3320412, 3609549, 4277984, 4427216, 4812732, 4980618, 5372352, 6416976, 6613056, 6640824, 7219098, 7470927, 8555968, 8854432, 9625464, 9961236, 11898143, 12833952, 13281648, 14438196, 14941854, 17708864, 19250928, 19922472, 23796286, 25667904, 26563296, 28876392, 29883708, 35694429, 38501856, 39844944, 47592572, 53126592, 57752784, 59767416, 71388858, 77003712, 79689888, 95185144, 107083287, 115505568, 119534832, 142777716, 159379776, 190370288, 214166574, 231011136, 239069664, 285555432, 321249861, 380740576, 428333148, 478139328, 571110864, 642499722, 761481152, 856666296, 1142221728, 1284999444, 1713332592, 2284443456, 2569998888, 3426665184, 5139997776, 6853330368, 10279995552, 20559991104]

約数ペア:

[(1, 20559991104), (2, 10279995552), (3, 6853330368), (4, 5139997776), (6, 3426665184), (8, 2569998888), (9, 2284443456), (12, 1713332592), (16, 1284999444), (18, 1142221728), (24, 856666296), (27, 761481152), (32, 642499722), (36, 571110864), (43, 478139328), (48, 428333148), (54, 380740576), (64, 321249861), (72, 285555432), (86, 239069664), (89, 231011136), (96, 214166574), (108, 190370288), (129, 159379776), (144, 142777716), (172, 119534832), (178, 115505568), (192, 107083287), (216, 95185144), (258, 79689888), (267, 77003712), (288, 71388858), (344, 59767416), (356, 57752784), (387, 53126592), (432, 47592572), (516, 39844944), (534, 38501856), (576, 35694429), (688, 29883708), (712, 28876392), (774, 26563296), (801, 25667904), (864, 23796286), (1032, 19922472), (1068, 19250928), (1161, 17708864), (1376, 14941854), (1424, 14438196), (1548, 13281648), (1602, 12833952), (1728, 11898143), (2064, 9961236), (2136, 9625464), (2322, 8854432), (2403, 8555968), (2752, 7470927), (2848, 7219098), (3096, 6640824), (3109, 6613056), (3204, 6416976), (3827, 5372352), (4128, 4980618), (4272, 4812732), (4644, 4427216), (4806, 4277984), (5696, 3609549), (6192, 3320412), (6218, 3306528), (6408, 3208488), (7654, 2686176), (8256, 2490309), (8544, 2406366), (9288, 2213608), (9327, 2204352), (9612, 2138992), (11481, 1790784), (12384, 1660206), (12436, 1653264), (12816, 1604244), (15308, 1343088), (17088, 1203183), (18576, 1106804), (18654, 1102176), (19224, 1069496), (22962, 895392), (24768, 830103), (24872, 826632), (25632, 802122), (27981, 734784), (30616, 671544), (34443, 596928), (37152, 553402), (37308, 551088), (38448, 534748), (45924, 447696), (49744, 413316), (51264, 401061), (55962, 367392), (61232, 335772), (68886, 298464), (74304, 276701), (74616, 275544), (76896, 267374), (83943, 244928), (91848, 223848), (99488, 206658), (103329, 198976), (111924, 183696), (122464, 167886), (133687, 153792), (137772, 149232)]