2041054848

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{28123}}^1$

素因数の和:28156

約数の個数: 160

約数和(自身を含む): 6942128160

約数和(自身を除く): 4901073312

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 28123, 36288, 56246, 72576, 84369, 112492, 168738, 196861, 224984, 253107, 337476, 393722, 449968, 506214, 590583, 674952, 759321, 787444, 899936, 1012428, 1181166, 1349904, 1518642, 1574888, 1771749, 1799872, 2024856, 2277963, 2362332, 2699808, 3037284, 3149776, 3543498, 3599744, 4049712, 4555926, 4724664, 5315247, 5399616, 6074568, 6299552, 7086996, 8099424, 9111852, 9449328, 10630494, 10799232, 12149136, 12599104, 14173992, 15945741, 16198848, 18223704, 18898656, 21260988, 24298272, 25198208, 28347984, 31891482, 32397696, 36447408, 37797312, 42521976, 48596544, 56695968, 63782964, 72894816, 75594624, 85043952, 97193088, 113391936, 127565928, 145789632, 170087904, 226783872, 255131856, 291579264, 340175808, 510263712, 680351616, 1020527424, 2041054848]

約数ペア:

[(1, 2041054848), (2, 1020527424), (3, 680351616), (4, 510263712), (6, 340175808), (7, 291579264), (8, 255131856), (9, 226783872), (12, 170087904), (14, 145789632), (16, 127565928), (18, 113391936), (21, 97193088), (24, 85043952), (27, 75594624), (28, 72894816), (32, 63782964), (36, 56695968), (42, 48596544), (48, 42521976), (54, 37797312), (56, 36447408), (63, 32397696), (64, 31891482), (72, 28347984), (81, 25198208), (84, 24298272), (96, 21260988), (108, 18898656), (112, 18223704), (126, 16198848), (128, 15945741), (144, 14173992), (162, 12599104), (168, 12149136), (189, 10799232), (192, 10630494), (216, 9449328), (224, 9111852), (252, 8099424), (288, 7086996), (324, 6299552), (336, 6074568), (378, 5399616), (384, 5315247), (432, 4724664), (448, 4555926), (504, 4049712), (567, 3599744), (576, 3543498), (648, 3149776), (672, 3037284), (756, 2699808), (864, 2362332), (896, 2277963), (1008, 2024856), (1134, 1799872), (1152, 1771749), (1296, 1574888), (1344, 1518642), (1512, 1349904), (1728, 1181166), (2016, 1012428), (2268, 899936), (2592, 787444), (2688, 759321), (3024, 674952), (3456, 590583), (4032, 506214), (4536, 449968), (5184, 393722), (6048, 337476), (8064, 253107), (9072, 224984), (10368, 196861), (12096, 168738), (18144, 112492), (24192, 84369), (28123, 72576), (36288, 56246)]