20137903776

素因数分解:

$2^5\times 3^5\times {\mathrm{67}}^1\times {\mathrm{38653}}^1$

素因数の和:38745

約数の個数: 144

約数和(自身を含む): 60276119904

約数和(自身を除く): 40138216128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 243, 268, 288, 324, 402, 432, 486, 536, 603, 648, 804, 864, 972, 1072, 1206, 1296, 1608, 1809, 1944, 2144, 2412, 2592, 3216, 3618, 3888, 4824, 5427, 6432, 7236, 7776, 9648, 10854, 14472, 16281, 19296, 21708, 28944, 32562, 38653, 43416, 57888, 65124, 77306, 86832, 115959, 130248, 154612, 173664, 231918, 260496, 309224, 347877, 463836, 520992, 618448, 695754, 927672, 1043631, 1236896, 1391508, 1855344, 2087262, 2589751, 2783016, 3130893, 3710688, 4174524, 5179502, 5566032, 6261786, 7769253, 8349048, 9392679, 10359004, 11132064, 12523572, 15538506, 16698096, 18785358, 20718008, 23307759, 25047144, 31077012, 33396192, 37570716, 41436016, 46615518, 50094288, 62154024, 69923277, 75141432, 82872032, 93231036, 100188576, 124308048, 139846554, 150282864, 186462072, 209769831, 248616096, 279693108, 300565728, 372924144, 419539662, 559386216, 629309493, 745848288, 839079324, 1118772432, 1258618986, 1678158648, 2237544864, 2517237972, 3356317296, 5034475944, 6712634592, 10068951888, 20137903776]

約数ペア:

[(1, 20137903776), (2, 10068951888), (3, 6712634592), (4, 5034475944), (6, 3356317296), (8, 2517237972), (9, 2237544864), (12, 1678158648), (16, 1258618986), (18, 1118772432), (24, 839079324), (27, 745848288), (32, 629309493), (36, 559386216), (48, 419539662), (54, 372924144), (67, 300565728), (72, 279693108), (81, 248616096), (96, 209769831), (108, 186462072), (134, 150282864), (144, 139846554), (162, 124308048), (201, 100188576), (216, 93231036), (243, 82872032), (268, 75141432), (288, 69923277), (324, 62154024), (402, 50094288), (432, 46615518), (486, 41436016), (536, 37570716), (603, 33396192), (648, 31077012), (804, 25047144), (864, 23307759), (972, 20718008), (1072, 18785358), (1206, 16698096), (1296, 15538506), (1608, 12523572), (1809, 11132064), (1944, 10359004), (2144, 9392679), (2412, 8349048), (2592, 7769253), (3216, 6261786), (3618, 5566032), (3888, 5179502), (4824, 4174524), (5427, 3710688), (6432, 3130893), (7236, 2783016), (7776, 2589751), (9648, 2087262), (10854, 1855344), (14472, 1391508), (16281, 1236896), (19296, 1043631), (21708, 927672), (28944, 695754), (32562, 618448), (38653, 520992), (43416, 463836), (57888, 347877), (65124, 309224), (77306, 260496), (86832, 231918), (115959, 173664), (130248, 154612)]