258408864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5619

約数の個数: 144

約数和(自身を含む): 876500352

約数和(自身を除く): 618091488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 5152, 5573, 5796, 6624, 7728, 11146, 11592, 15456, 16719, 22292, 23184, 33438, 39011, 44584, 46368, 50157, 66876, 78022, 89168, 100314, 117033, 128179, 133752, 156044, 178336, 200628, 234066, 256358, 267504, 312088, 351099, 384537, 401256, 468132, 512716, 535008, 624176, 702198, 769074, 802512, 897253, 936264, 1025432, 1153611, 1248352, 1404396, 1538148, 1605024, 1794506, 1872528, 2050864, 2307222, 2691759, 2808792, 3076296, 3589012, 3745056, 4101728, 4614444, 5383518, 5617584, 6152592, 7178024, 8075277, 9228888, 10767036, 11235168, 12305184, 14356048, 16150554, 18457776, 21534072, 28712096, 32301108, 36915552, 43068144, 64602216, 86136288, 129204432, 258408864]

約数ペア:

[(1, 258408864), (2, 129204432), (3, 86136288), (4, 64602216), (6, 43068144), (7, 36915552), (8, 32301108), (9, 28712096), (12, 21534072), (14, 18457776), (16, 16150554), (18, 14356048), (21, 12305184), (23, 11235168), (24, 10767036), (28, 9228888), (32, 8075277), (36, 7178024), (42, 6152592), (46, 5617584), (48, 5383518), (56, 4614444), (63, 4101728), (69, 3745056), (72, 3589012), (84, 3076296), (92, 2808792), (96, 2691759), (112, 2307222), (126, 2050864), (138, 1872528), (144, 1794506), (161, 1605024), (168, 1538148), (184, 1404396), (207, 1248352), (224, 1153611), (252, 1025432), (276, 936264), (288, 897253), (322, 802512), (336, 769074), (368, 702198), (414, 624176), (483, 535008), (504, 512716), (552, 468132), (644, 401256), (672, 384537), (736, 351099), (828, 312088), (966, 267504), (1008, 256358), (1104, 234066), (1288, 200628), (1449, 178336), (1656, 156044), (1932, 133752), (2016, 128179), (2208, 117033), (2576, 100314), (2898, 89168), (3312, 78022), (3864, 66876), (5152, 50157), (5573, 46368), (5796, 44584), (6624, 39011), (7728, 33438), (11146, 23184), (11592, 22292), (15456, 16719)]