268504656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 843279360

約数和(自身を除く): 574774704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 137, 152, 168, 228, 266, 274, 304, 307, 336, 399, 411, 456, 532, 548, 614, 798, 822, 912, 921, 959, 1064, 1096, 1228, 1596, 1644, 1842, 1918, 2128, 2149, 2192, 2456, 2603, 2877, 3192, 3288, 3684, 3836, 4298, 4912, 5206, 5754, 5833, 6384, 6447, 6576, 7368, 7672, 7809, 8596, 10412, 11508, 11666, 12894, 14736, 15344, 15618, 17192, 17499, 18221, 20824, 23016, 23332, 25788, 31236, 34384, 34998, 36442, 40831, 41648, 42059, 46032, 46664, 51576, 54663, 62472, 69996, 72884, 81662, 84118, 93328, 103152, 109326, 122493, 124944, 126177, 139992, 145768, 163324, 168236, 218652, 244986, 252354, 279984, 291536, 294413, 326648, 336472, 437304, 489972, 504708, 588826, 653296, 672944, 799121, 874608, 883239, 979944, 1009416, 1177652, 1598242, 1766478, 1959888, 2018832, 2355304, 2397363, 3196484, 3532956, 4710608, 4794726, 5593847, 6392968, 7065912, 9589452, 11187694, 12785936, 14131824, 16781541, 19178904, 22375388, 33563082, 38357808, 44750776, 67126164, 89501552, 134252328, 268504656]

約数ペア:

[(1, 268504656), (2, 134252328), (3, 89501552), (4, 67126164), (6, 44750776), (7, 38357808), (8, 33563082), (12, 22375388), (14, 19178904), (16, 16781541), (19, 14131824), (21, 12785936), (24, 11187694), (28, 9589452), (38, 7065912), (42, 6392968), (48, 5593847), (56, 4794726), (57, 4710608), (76, 3532956), (84, 3196484), (112, 2397363), (114, 2355304), (133, 2018832), (137, 1959888), (152, 1766478), (168, 1598242), (228, 1177652), (266, 1009416), (274, 979944), (304, 883239), (307, 874608), (336, 799121), (399, 672944), (411, 653296), (456, 588826), (532, 504708), (548, 489972), (614, 437304), (798, 336472), (822, 326648), (912, 294413), (921, 291536), (959, 279984), (1064, 252354), (1096, 244986), (1228, 218652), (1596, 168236), (1644, 163324), (1842, 145768), (1918, 139992), (2128, 126177), (2149, 124944), (2192, 122493), (2456, 109326), (2603, 103152), (2877, 93328), (3192, 84118), (3288, 81662), (3684, 72884), (3836, 69996), (4298, 62472), (4912, 54663), (5206, 51576), (5754, 46664), (5833, 46032), (6384, 42059), (6447, 41648), (6576, 40831), (7368, 36442), (7672, 34998), (7809, 34384), (8596, 31236), (10412, 25788), (11508, 23332), (11666, 23016), (12894, 20824), (14736, 18221), (15344, 17499), (15618, 17192)]