20010685392

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{12251}}^1$

素因数の和:12486

約数の個数: 160

約数和(自身を含む): 60769920000

約数和(自身を除く): 40759234608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 199, 216, 228, 304, 342, 398, 432, 456, 513, 597, 684, 796, 912, 1026, 1194, 1368, 1592, 1791, 2052, 2388, 2736, 3184, 3582, 3781, 4104, 4776, 5373, 7164, 7562, 8208, 9552, 10746, 11343, 12251, 14328, 15124, 21492, 22686, 24502, 28656, 30248, 34029, 36753, 42984, 45372, 49004, 60496, 68058, 73506, 85968, 90744, 98008, 102087, 110259, 136116, 147012, 181488, 196016, 204174, 220518, 232769, 272232, 294024, 330777, 408348, 441036, 465538, 544464, 588048, 661554, 698307, 816696, 882072, 931076, 1323108, 1396614, 1633392, 1764144, 1862152, 2094921, 2437949, 2646216, 2793228, 3724304, 4189842, 4875898, 5292432, 5586456, 6284763, 7313847, 8379684, 9751796, 11172912, 12569526, 14627694, 16759368, 19503592, 21941541, 25139052, 29255388, 33518736, 39007184, 43883082, 46321031, 50278104, 58510776, 65824623, 87766164, 92642062, 100556208, 117021552, 131649246, 138963093, 175532328, 185284124, 263298492, 277926186, 351064656, 370568248, 416889279, 526596984, 555852372, 741136496, 833778558, 1053193968, 1111704744, 1250667837, 1667557116, 2223409488, 2501335674, 3335114232, 5002671348, 6670228464, 10005342696, 20010685392]

約数ペア:

[(1, 20010685392), (2, 10005342696), (3, 6670228464), (4, 5002671348), (6, 3335114232), (8, 2501335674), (9, 2223409488), (12, 1667557116), (16, 1250667837), (18, 1111704744), (19, 1053193968), (24, 833778558), (27, 741136496), (36, 555852372), (38, 526596984), (48, 416889279), (54, 370568248), (57, 351064656), (72, 277926186), (76, 263298492), (108, 185284124), (114, 175532328), (144, 138963093), (152, 131649246), (171, 117021552), (199, 100556208), (216, 92642062), (228, 87766164), (304, 65824623), (342, 58510776), (398, 50278104), (432, 46321031), (456, 43883082), (513, 39007184), (597, 33518736), (684, 29255388), (796, 25139052), (912, 21941541), (1026, 19503592), (1194, 16759368), (1368, 14627694), (1592, 12569526), (1791, 11172912), (2052, 9751796), (2388, 8379684), (2736, 7313847), (3184, 6284763), (3582, 5586456), (3781, 5292432), (4104, 4875898), (4776, 4189842), (5373, 3724304), (7164, 2793228), (7562, 2646216), (8208, 2437949), (9552, 2094921), (10746, 1862152), (11343, 1764144), (12251, 1633392), (14328, 1396614), (15124, 1323108), (21492, 931076), (22686, 882072), (24502, 816696), (28656, 698307), (30248, 661554), (34029, 588048), (36753, 544464), (42984, 465538), (45372, 441036), (49004, 408348), (60496, 330777), (68058, 294024), (73506, 272232), (85968, 232769), (90744, 220518), (98008, 204174), (102087, 196016), (110259, 181488), (136116, 147012)]