401913407952

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{18986839}}^1$

素因数の和:18986870

約数の個数: 120

約数和(自身を含む): 1341989851200

約数和(自身を除く): 940076443248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 18986839, 37973678, 56960517, 75947356, 113921034, 132907873, 151894712, 170881551, 227842068, 265815746, 303789424, 341763102, 398723619, 455684136, 512644653, 531631492, 683526204, 797447238, 911368272, 930355111, 1025289306, 1063262984, 1196170857, 1367052408, 1594894476, 1860710222, 2050578612, 2126525968, 2392341714, 2734104816, 2791065333, 3189788952, 3588512571, 3721420444, 4101157224, 4784683428, 5582130666, 6379577904, 7177025142, 7442840888, 8202314448, 8373195999, 9569366856, 11164261332, 14354050284, 14885681776, 16746391998, 19138733712, 22328522664, 25119587997, 28708100568, 33492783996, 44657045328, 50239175994, 57416201136, 66985567992, 100478351988, 133971135984, 200956703976, 401913407952]

約数ペア:

[(1, 401913407952), (2, 200956703976), (3, 133971135984), (4, 100478351988), (6, 66985567992), (7, 57416201136), (8, 50239175994), (9, 44657045328), (12, 33492783996), (14, 28708100568), (16, 25119587997), (18, 22328522664), (21, 19138733712), (24, 16746391998), (27, 14885681776), (28, 14354050284), (36, 11164261332), (42, 9569366856), (48, 8373195999), (49, 8202314448), (54, 7442840888), (56, 7177025142), (63, 6379577904), (72, 5582130666), (84, 4784683428), (98, 4101157224), (108, 3721420444), (112, 3588512571), (126, 3189788952), (144, 2791065333), (147, 2734104816), (168, 2392341714), (189, 2126525968), (196, 2050578612), (216, 1860710222), (252, 1594894476), (294, 1367052408), (336, 1196170857), (378, 1063262984), (392, 1025289306), (432, 930355111), (441, 911368272), (504, 797447238), (588, 683526204), (756, 531631492), (784, 512644653), (882, 455684136), (1008, 398723619), (1176, 341763102), (1323, 303789424), (1512, 265815746), (1764, 227842068), (2352, 170881551), (2646, 151894712), (3024, 132907873), (3528, 113921034), (5292, 75947356), (7056, 56960517), (10584, 37973678), (21168, 18986839)]