18794262864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5830

約数の個数: 160

約数和(自身を含む): 54302080000

約数和(自身を除く): 35507817136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2197, 2418, 2704, 3224, 4056, 4394, 4836, 5239, 5749, 6448, 6591, 8112, 8788, 9672, 10478, 11498, 13182, 15717, 17247, 17576, 19344, 20956, 22996, 26364, 31434, 34494, 35152, 41912, 45992, 52728, 62868, 68107, 68988, 74737, 83824, 91984, 105456, 125736, 136214, 137976, 149474, 178219, 204321, 224211, 251472, 272428, 275952, 298948, 356438, 408642, 448422, 534657, 544856, 597896, 712876, 817284, 896844, 971581, 1069314, 1089712, 1195792, 1425752, 1634568, 1793688, 1943162, 2138628, 2316847, 2851504, 2914743, 3269136, 3587376, 3886324, 4277256, 4633694, 5829486, 6950541, 7772648, 8554512, 9267388, 11658972, 12630553, 13901082, 15545296, 18534776, 23317944, 25261106, 27802164, 30119011, 37069552, 37891659, 46635888, 50522212, 55604328, 60238022, 75783318, 90357033, 101044424, 111208656, 120476044, 151566636, 180714066, 202088848, 240952088, 303133272, 361428132, 391547143, 481904176, 606266544, 722856264, 783094286, 1174641429, 1445712528, 1566188572, 2349282858, 3132377144, 4698565716, 6264754288, 9397131432, 18794262864]

約数ペア:

[(1, 18794262864), (2, 9397131432), (3, 6264754288), (4, 4698565716), (6, 3132377144), (8, 2349282858), (12, 1566188572), (13, 1445712528), (16, 1174641429), (24, 783094286), (26, 722856264), (31, 606266544), (39, 481904176), (48, 391547143), (52, 361428132), (62, 303133272), (78, 240952088), (93, 202088848), (104, 180714066), (124, 151566636), (156, 120476044), (169, 111208656), (186, 101044424), (208, 90357033), (248, 75783318), (312, 60238022), (338, 55604328), (372, 50522212), (403, 46635888), (496, 37891659), (507, 37069552), (624, 30119011), (676, 27802164), (744, 25261106), (806, 23317944), (1014, 18534776), (1209, 15545296), (1352, 13901082), (1488, 12630553), (1612, 11658972), (2028, 9267388), (2197, 8554512), (2418, 7772648), (2704, 6950541), (3224, 5829486), (4056, 4633694), (4394, 4277256), (4836, 3886324), (5239, 3587376), (5749, 3269136), (6448, 2914743), (6591, 2851504), (8112, 2316847), (8788, 2138628), (9672, 1943162), (10478, 1793688), (11498, 1634568), (13182, 1425752), (15717, 1195792), (17247, 1089712), (17576, 1069314), (19344, 971581), (20956, 896844), (22996, 817284), (26364, 712876), (31434, 597896), (34494, 544856), (35152, 534657), (41912, 448422), (45992, 408642), (52728, 356438), (62868, 298948), (68107, 275952), (68988, 272428), (74737, 251472), (83824, 224211), (91984, 204321), (105456, 178219), (125736, 149474), (136214, 137976)]