247350432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{52583}}^1$

素因数の和:52610

約数の個数: 72

約数和(自身を含む): 755316576

約数和(自身を除く): 507966144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 52583, 105166, 157749, 210332, 315498, 368081, 420664, 630996, 736162, 841328, 1104243, 1261992, 1472324, 1682656, 2208486, 2523984, 2576567, 2944648, 4416972, 5047968, 5153134, 5889296, 7729701, 8833944, 10306268, 11778592, 15459402, 17667888, 20612536, 30918804, 35335776, 41225072, 61837608, 82450144, 123675216, 247350432]

約数ペア:

[(1, 247350432), (2, 123675216), (3, 82450144), (4, 61837608), (6, 41225072), (7, 35335776), (8, 30918804), (12, 20612536), (14, 17667888), (16, 15459402), (21, 11778592), (24, 10306268), (28, 8833944), (32, 7729701), (42, 5889296), (48, 5153134), (49, 5047968), (56, 4416972), (84, 2944648), (96, 2576567), (98, 2523984), (112, 2208486), (147, 1682656), (168, 1472324), (196, 1261992), (224, 1104243), (294, 841328), (336, 736162), (392, 630996), (588, 420664), (672, 368081), (784, 315498), (1176, 210332), (1568, 157749), (2352, 105166), (4704, 52583)]