1240821504

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4644

約数の個数: 180

約数和(自身を含む): 3985378936

約数和(自身を除く): 2744557432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4603, 4992, 5184, 5616, 6912, 7488, 8424, 9206, 9984, 10368, 11232, 13809, 14976, 16848, 18412, 20736, 22464, 27618, 29952, 33696, 36824, 41427, 44928, 55236, 59839, 67392, 73648, 82854, 89856, 110472, 119678, 124281, 134784, 147296, 165708, 179517, 220944, 239356, 248562, 269568, 294592, 331416, 359034, 372843, 441888, 478712, 497124, 538551, 589184, 662832, 718068, 745686, 883776, 957424, 994248, 1077102, 1178368, 1325664, 1436136, 1491372, 1615653, 1767552, 1914848, 1988496, 2154204, 2651328, 2872272, 2982744, 3231306, 3535104, 3829696, 3976992, 4308408, 4846959, 5302656, 5744544, 5965488, 6462612, 7659392, 7953984, 8616816, 9693918, 10605312, 11489088, 11930976, 12925224, 15318784, 15907968, 17233632, 19387836, 22978176, 23861952, 25850448, 31815936, 34467264, 38775672, 45956352, 47723904, 51700896, 68934528, 77551344, 95447808, 103401792, 137869056, 155102688, 206803584, 310205376, 413607168, 620410752, 1240821504]

約数ペア:

[(1, 1240821504), (2, 620410752), (3, 413607168), (4, 310205376), (6, 206803584), (8, 155102688), (9, 137869056), (12, 103401792), (13, 95447808), (16, 77551344), (18, 68934528), (24, 51700896), (26, 47723904), (27, 45956352), (32, 38775672), (36, 34467264), (39, 31815936), (48, 25850448), (52, 23861952), (54, 22978176), (64, 19387836), (72, 17233632), (78, 15907968), (81, 15318784), (96, 12925224), (104, 11930976), (108, 11489088), (117, 10605312), (128, 9693918), (144, 8616816), (156, 7953984), (162, 7659392), (192, 6462612), (208, 5965488), (216, 5744544), (234, 5302656), (256, 4846959), (288, 4308408), (312, 3976992), (324, 3829696), (351, 3535104), (384, 3231306), (416, 2982744), (432, 2872272), (468, 2651328), (576, 2154204), (624, 1988496), (648, 1914848), (702, 1767552), (768, 1615653), (832, 1491372), (864, 1436136), (936, 1325664), (1053, 1178368), (1152, 1077102), (1248, 994248), (1296, 957424), (1404, 883776), (1664, 745686), (1728, 718068), (1872, 662832), (2106, 589184), (2304, 538551), (2496, 497124), (2592, 478712), (2808, 441888), (3328, 372843), (3456, 359034), (3744, 331416), (4212, 294592), (4603, 269568), (4992, 248562), (5184, 239356), (5616, 220944), (6912, 179517), (7488, 165708), (8424, 147296), (9206, 134784), (9984, 124281), (10368, 119678), (11232, 110472), (13809, 89856), (14976, 82854), (16848, 73648), (18412, 67392), (20736, 59839), (22464, 55236), (27618, 44928), (29952, 41427), (33696, 36824)]