162043140728

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3499}}^1$

素因数の和:3690

約数の個数: 192

約数和(自身を含む): 378443520000

約数和(自身を除く): 216400379272

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 49, 56, 62, 74, 98, 103, 124, 148, 196, 206, 217, 248, 259, 296, 392, 412, 434, 518, 721, 824, 868, 1036, 1147, 1442, 1519, 1736, 1813, 2072, 2294, 2884, 3038, 3193, 3499, 3626, 3811, 4588, 5047, 5768, 6076, 6386, 6998, 7252, 7622, 8029, 9176, 10094, 12152, 12772, 13996, 14504, 15244, 16058, 20188, 22351, 24493, 25544, 26677, 27992, 30488, 32116, 40376, 44702, 48986, 53354, 56203, 64232, 89404, 97972, 106708, 108469, 112406, 118141, 129463, 156457, 171451, 178808, 186739, 195944, 213416, 216938, 224812, 236282, 258926, 312914, 342902, 360397, 373478, 433876, 449624, 472564, 517852, 625828, 685804, 720794, 746956, 759283, 826987, 867752, 906241, 945128, 1035704, 1251656, 1371608, 1441588, 1493912, 1518566, 1653974, 1812482, 2522779, 2883176, 3037132, 3307948, 3624964, 4013353, 5045558, 5314981, 5788909, 6074264, 6343687, 6615896, 7249928, 8026706, 10091116, 10629962, 11172307, 11577818, 12687374, 13334689, 16053412, 17659453, 20182232, 21259924, 22344614, 23155636, 25374748, 26669378, 28093471, 32106824, 35318906, 42519848, 44689228, 46311272, 50749496, 53338756, 56186942, 70637812, 78206149, 89378456, 93342823, 106677512, 112373884, 141275624, 156412298, 186685646, 196654297, 224747768, 312824596, 373371292, 393308594, 413375359, 547443043, 625649192, 653399761, 746742584, 786617188, 826750718, 1094886086, 1306799522, 1573234376, 1653501436, 2189772172, 2613599044, 2893627513, 3307002872, 4379544344, 5227198088, 5787255026, 11574510052, 20255392591, 23149020104, 40510785182, 81021570364, 162043140728]

約数ペア:

[(1, 162043140728), (2, 81021570364), (4, 40510785182), (7, 23149020104), (8, 20255392591), (14, 11574510052), (28, 5787255026), (31, 5227198088), (37, 4379544344), (49, 3307002872), (56, 2893627513), (62, 2613599044), (74, 2189772172), (98, 1653501436), (103, 1573234376), (124, 1306799522), (148, 1094886086), (196, 826750718), (206, 786617188), (217, 746742584), (248, 653399761), (259, 625649192), (296, 547443043), (392, 413375359), (412, 393308594), (434, 373371292), (518, 312824596), (721, 224747768), (824, 196654297), (868, 186685646), (1036, 156412298), (1147, 141275624), (1442, 112373884), (1519, 106677512), (1736, 93342823), (1813, 89378456), (2072, 78206149), (2294, 70637812), (2884, 56186942), (3038, 53338756), (3193, 50749496), (3499, 46311272), (3626, 44689228), (3811, 42519848), (4588, 35318906), (5047, 32106824), (5768, 28093471), (6076, 26669378), (6386, 25374748), (6998, 23155636), (7252, 22344614), (7622, 21259924), (8029, 20182232), (9176, 17659453), (10094, 16053412), (12152, 13334689), (12772, 12687374), (13996, 11577818), (14504, 11172307), (15244, 10629962), (16058, 10091116), (20188, 8026706), (22351, 7249928), (24493, 6615896), (25544, 6343687), (26677, 6074264), (27992, 5788909), (30488, 5314981), (32116, 5045558), (40376, 4013353), (44702, 3624964), (48986, 3307948), (53354, 3037132), (56203, 2883176), (64232, 2522779), (89404, 1812482), (97972, 1653974), (106708, 1518566), (108469, 1493912), (112406, 1441588), (118141, 1371608), (129463, 1251656), (156457, 1035704), (171451, 945128), (178808, 906241), (186739, 867752), (195944, 826987), (213416, 759283), (216938, 746956), (224812, 720794), (236282, 685804), (258926, 625828), (312914, 517852), (342902, 472564), (360397, 449624), (373478, 433876)]