312583968

素因数分解:

$2^5\times 3^3\times {\mathrm{361787}}^1$

素因数の和:361806

約数の個数: 48

約数和(自身を含む): 911705760

約数和(自身を除く): 599121792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 361787, 723574, 1085361, 1447148, 2170722, 2894296, 3256083, 4341444, 5788592, 6512166, 8682888, 9768249, 11577184, 13024332, 17365776, 19536498, 26048664, 34731552, 39072996, 52097328, 78145992, 104194656, 156291984, 312583968]

約数ペア:

[(1, 312583968), (2, 156291984), (3, 104194656), (4, 78145992), (6, 52097328), (8, 39072996), (9, 34731552), (12, 26048664), (16, 19536498), (18, 17365776), (24, 13024332), (27, 11577184), (32, 9768249), (36, 8682888), (48, 6512166), (54, 5788592), (72, 4341444), (96, 3256083), (108, 2894296), (144, 2170722), (216, 1447148), (288, 1085361), (432, 723574), (864, 361787)]