1905833496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1313

約数の個数: 128

約数和(自身を含む): 5557870080

約数和(自身を除く): 3652036584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 107, 168, 194, 214, 291, 321, 388, 428, 582, 642, 679, 749, 776, 856, 1093, 1164, 1284, 1358, 1498, 2037, 2186, 2247, 2328, 2568, 2716, 2996, 3279, 4074, 4372, 4494, 5432, 5992, 6558, 7651, 8148, 8744, 8988, 10379, 13116, 15302, 16296, 17976, 20758, 22953, 26232, 30604, 31137, 41516, 45906, 61208, 62274, 72653, 83032, 91812, 106021, 116951, 124548, 145306, 183624, 212042, 217959, 233902, 249096, 290612, 318063, 350853, 424084, 435918, 467804, 581224, 636126, 701706, 742147, 818657, 848168, 871836, 935608, 1272252, 1403412, 1484294, 1637314, 1743672, 2226441, 2455971, 2544504, 2806824, 2968588, 3274628, 4452882, 4911942, 5937176, 6549256, 8905764, 9823884, 11344247, 17811528, 19647768, 22688494, 34032741, 45376988, 68065482, 79409729, 90753976, 136130964, 158819458, 238229187, 272261928, 317638916, 476458374, 635277832, 952916748, 1905833496]

約数ペア:

[(1, 1905833496), (2, 952916748), (3, 635277832), (4, 476458374), (6, 317638916), (7, 272261928), (8, 238229187), (12, 158819458), (14, 136130964), (21, 90753976), (24, 79409729), (28, 68065482), (42, 45376988), (56, 34032741), (84, 22688494), (97, 19647768), (107, 17811528), (168, 11344247), (194, 9823884), (214, 8905764), (291, 6549256), (321, 5937176), (388, 4911942), (428, 4452882), (582, 3274628), (642, 2968588), (679, 2806824), (749, 2544504), (776, 2455971), (856, 2226441), (1093, 1743672), (1164, 1637314), (1284, 1484294), (1358, 1403412), (1498, 1272252), (2037, 935608), (2186, 871836), (2247, 848168), (2328, 818657), (2568, 742147), (2716, 701706), (2996, 636126), (3279, 581224), (4074, 467804), (4372, 435918), (4494, 424084), (5432, 350853), (5992, 318063), (6558, 290612), (7651, 249096), (8148, 233902), (8744, 217959), (8988, 212042), (10379, 183624), (13116, 145306), (15302, 124548), (16296, 116951), (17976, 106021), (20758, 91812), (22953, 83032), (26232, 72653), (30604, 62274), (31137, 61208), (41516, 45906)]