388180512

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4831}}^1$

素因数の和:4884

約数の個数: 120

約数和(自身を含む): 1178698752

約数和(自身を除く): 790518240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 4831, 5022, 6696, 8928, 9662, 10044, 13392, 14493, 19324, 20088, 26784, 28986, 38648, 40176, 43479, 57972, 77296, 80352, 86958, 115944, 130437, 149761, 154592, 173916, 231888, 260874, 299522, 347832, 391311, 449283, 463776, 521748, 599044, 695664, 782622, 898566, 1043496, 1198088, 1347849, 1391328, 1565244, 1797132, 2086992, 2396176, 2695698, 3130488, 3594264, 4043547, 4173984, 4792352, 5391396, 6260976, 7188528, 8087094, 10782792, 12130641, 12521952, 14377056, 16174188, 21565584, 24261282, 32348376, 43131168, 48522564, 64696752, 97045128, 129393504, 194090256, 388180512]

約数ペア:

[(1, 388180512), (2, 194090256), (3, 129393504), (4, 97045128), (6, 64696752), (8, 48522564), (9, 43131168), (12, 32348376), (16, 24261282), (18, 21565584), (24, 16174188), (27, 14377056), (31, 12521952), (32, 12130641), (36, 10782792), (48, 8087094), (54, 7188528), (62, 6260976), (72, 5391396), (81, 4792352), (93, 4173984), (96, 4043547), (108, 3594264), (124, 3130488), (144, 2695698), (162, 2396176), (186, 2086992), (216, 1797132), (248, 1565244), (279, 1391328), (288, 1347849), (324, 1198088), (372, 1043496), (432, 898566), (496, 782622), (558, 695664), (648, 599044), (744, 521748), (837, 463776), (864, 449283), (992, 391311), (1116, 347832), (1296, 299522), (1488, 260874), (1674, 231888), (2232, 173916), (2511, 154592), (2592, 149761), (2976, 130437), (3348, 115944), (4464, 86958), (4831, 80352), (5022, 77296), (6696, 57972), (8928, 43479), (9662, 40176), (10044, 38648), (13392, 28986), (14493, 26784), (19324, 20088)]