397123776

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{32831}}^1$

素因数の和:32859

約数の個数: 112

約数和(自身を含む): 1334292480

約数和(自身を除く): 937168704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 32831, 65662, 98493, 131324, 196986, 229817, 262648, 295479, 393972, 459634, 525296, 590958, 689451, 787944, 886437, 919268, 1050592, 1181916, 1378902, 1575888, 1772874, 1838536, 2068353, 2101184, 2363832, 2757804, 3151776, 3545748, 3677072, 4136706, 4727664, 5515608, 6205059, 6303552, 7091496, 7354144, 8273412, 9455328, 11031216, 12410118, 14182992, 14708288, 16546824, 18910656, 22062432, 24820236, 28365984, 33093648, 44124864, 49640472, 56731968, 66187296, 99280944, 132374592, 198561888, 397123776]

約数ペア:

[(1, 397123776), (2, 198561888), (3, 132374592), (4, 99280944), (6, 66187296), (7, 56731968), (8, 49640472), (9, 44124864), (12, 33093648), (14, 28365984), (16, 24820236), (18, 22062432), (21, 18910656), (24, 16546824), (27, 14708288), (28, 14182992), (32, 12410118), (36, 11031216), (42, 9455328), (48, 8273412), (54, 7354144), (56, 7091496), (63, 6303552), (64, 6205059), (72, 5515608), (84, 4727664), (96, 4136706), (108, 3677072), (112, 3545748), (126, 3151776), (144, 2757804), (168, 2363832), (189, 2101184), (192, 2068353), (216, 1838536), (224, 1772874), (252, 1575888), (288, 1378902), (336, 1181916), (378, 1050592), (432, 919268), (448, 886437), (504, 787944), (576, 689451), (672, 590958), (756, 525296), (864, 459634), (1008, 393972), (1344, 295479), (1512, 262648), (1728, 229817), (2016, 196986), (3024, 131324), (4032, 98493), (6048, 65662), (12096, 32831)]