485280312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 1391040000

約数和(自身を除く): 905759688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 229, 253, 264, 276, 349, 458, 506, 552, 687, 698, 759, 916, 1012, 1047, 1374, 1396, 1518, 1832, 2024, 2094, 2519, 2748, 2792, 3036, 3839, 4188, 5038, 5267, 5496, 6072, 7557, 7678, 8027, 8376, 10076, 10534, 11517, 15114, 15356, 15801, 16054, 20152, 21068, 23034, 24081, 30228, 30712, 31602, 32108, 42136, 46068, 48162, 57937, 60456, 63204, 64216, 79921, 88297, 92136, 96324, 115874, 126408, 159842, 173811, 176594, 192648, 231748, 239763, 264891, 319684, 347622, 353188, 463496, 479526, 529782, 639368, 695244, 706376, 879131, 959052, 1059564, 1390488, 1758262, 1838183, 1918104, 2119128, 2637393, 3516524, 3676366, 5274786, 5514549, 7033048, 7352732, 10549572, 11029098, 14705464, 20220013, 21099144, 22058196, 40440026, 44116392, 60660039, 80880052, 121320078, 161760104, 242640156, 485280312]

約数ペア:

[(1, 485280312), (2, 242640156), (3, 161760104), (4, 121320078), (6, 80880052), (8, 60660039), (11, 44116392), (12, 40440026), (22, 22058196), (23, 21099144), (24, 20220013), (33, 14705464), (44, 11029098), (46, 10549572), (66, 7352732), (69, 7033048), (88, 5514549), (92, 5274786), (132, 3676366), (138, 3516524), (184, 2637393), (229, 2119128), (253, 1918104), (264, 1838183), (276, 1758262), (349, 1390488), (458, 1059564), (506, 959052), (552, 879131), (687, 706376), (698, 695244), (759, 639368), (916, 529782), (1012, 479526), (1047, 463496), (1374, 353188), (1396, 347622), (1518, 319684), (1832, 264891), (2024, 239763), (2094, 231748), (2519, 192648), (2748, 176594), (2792, 173811), (3036, 159842), (3839, 126408), (4188, 115874), (5038, 96324), (5267, 92136), (5496, 88297), (6072, 79921), (7557, 64216), (7678, 63204), (8027, 60456), (8376, 57937), (10076, 48162), (10534, 46068), (11517, 42136), (15114, 32108), (15356, 31602), (15801, 30712), (16054, 30228), (20152, 24081), (21068, 23034)]