1799765968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1091}}^1$

素因数の和:1233

約数の個数: 160

約数和(自身を含む): 4731697152

約数和(自身を除く): 2931931184

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 103, 104, 112, 143, 154, 176, 182, 206, 208, 286, 308, 364, 412, 572, 616, 721, 728, 824, 1001, 1091, 1133, 1144, 1232, 1339, 1442, 1456, 1648, 2002, 2182, 2266, 2288, 2678, 2884, 4004, 4364, 4532, 5356, 5768, 7637, 7931, 8008, 8728, 9064, 9373, 10712, 11536, 12001, 14183, 14729, 15274, 15862, 16016, 17456, 18128, 18746, 21424, 24002, 28366, 29458, 30548, 31724, 37492, 48004, 56732, 58916, 61096, 63448, 74984, 84007, 96008, 99281, 103103, 112373, 113464, 117832, 122192, 126896, 149968, 156013, 168014, 192016, 198562, 206206, 224746, 226928, 235664, 312026, 336028, 397124, 412412, 449492, 624052, 672056, 786611, 794248, 824824, 898984, 1092091, 1236103, 1248104, 1344112, 1460849, 1573222, 1588496, 1649648, 1797968, 2184182, 2472206, 2496208, 2921698, 3146444, 4368364, 4944412, 5843396, 6292888, 8652721, 8736728, 9888824, 10225943, 11686792, 12585776, 16069339, 17305442, 17473456, 19777648, 20451886, 23373584, 32138678, 34610884, 40903772, 64277356, 69221768, 81807544, 112485373, 128554712, 138443536, 163615088, 224970746, 257109424, 449941492, 899882984, 1799765968]

約数ペア:

[(1, 1799765968), (2, 899882984), (4, 449941492), (7, 257109424), (8, 224970746), (11, 163615088), (13, 138443536), (14, 128554712), (16, 112485373), (22, 81807544), (26, 69221768), (28, 64277356), (44, 40903772), (52, 34610884), (56, 32138678), (77, 23373584), (88, 20451886), (91, 19777648), (103, 17473456), (104, 17305442), (112, 16069339), (143, 12585776), (154, 11686792), (176, 10225943), (182, 9888824), (206, 8736728), (208, 8652721), (286, 6292888), (308, 5843396), (364, 4944412), (412, 4368364), (572, 3146444), (616, 2921698), (721, 2496208), (728, 2472206), (824, 2184182), (1001, 1797968), (1091, 1649648), (1133, 1588496), (1144, 1573222), (1232, 1460849), (1339, 1344112), (1442, 1248104), (1456, 1236103), (1648, 1092091), (2002, 898984), (2182, 824824), (2266, 794248), (2288, 786611), (2678, 672056), (2884, 624052), (4004, 449492), (4364, 412412), (4532, 397124), (5356, 336028), (5768, 312026), (7637, 235664), (7931, 226928), (8008, 224746), (8728, 206206), (9064, 198562), (9373, 192016), (10712, 168014), (11536, 156013), (12001, 149968), (14183, 126896), (14729, 122192), (15274, 117832), (15862, 113464), (16016, 112373), (17456, 103103), (18128, 99281), (18746, 96008), (21424, 84007), (24002, 74984), (28366, 63448), (29458, 61096), (30548, 58916), (31724, 56732), (37492, 48004)]