464156928

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 216

約数和(自身を含む): 1473151680

約数和(自身を除く): 1008994752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 256, 276, 288, 304, 342, 368, 384, 414, 437, 456, 461, 552, 576, 608, 684, 736, 768, 828, 874, 912, 922, 1104, 1152, 1216, 1311, 1368, 1383, 1472, 1656, 1748, 1824, 1844, 2208, 2304, 2432, 2622, 2736, 2766, 2944, 3312, 3496, 3648, 3688, 3933, 4149, 4416, 4864, 5244, 5472, 5532, 5888, 6624, 6992, 7296, 7376, 7866, 8298, 8759, 8832, 10488, 10603, 10944, 11064, 13248, 13984, 14592, 14752, 15732, 16596, 17518, 17664, 20976, 21206, 21888, 22128, 26277, 26496, 27968, 29504, 31464, 31809, 33192, 35036, 41952, 42412, 43776, 44256, 52554, 52992, 55936, 59008, 62928, 63618, 66384, 70072, 78831, 83904, 84824, 88512, 95427, 105108, 111872, 118016, 125856, 127236, 132768, 140144, 157662, 167808, 169648, 177024, 190854, 201457, 210216, 251712, 254472, 265536, 280288, 315324, 335616, 339296, 354048, 381708, 402914, 420432, 503424, 508944, 531072, 560576, 604371, 630648, 678592, 763416, 805828, 840864, 1006848, 1017888, 1062144, 1121152, 1208742, 1261296, 1357184, 1526832, 1611656, 1681728, 1813113, 2035776, 2242304, 2417484, 2522592, 2714368, 3053664, 3223312, 3363456, 3626226, 4071552, 4834968, 5045184, 6107328, 6446624, 6726912, 7252452, 8143104, 9669936, 10090368, 12214656, 12893248, 14504904, 19339872, 20180736, 24429312, 25786496, 29009808, 38679744, 51572992, 58019616, 77359488, 116039232, 154718976, 232078464, 464156928]

約数ペア:

[(1, 464156928), (2, 232078464), (3, 154718976), (4, 116039232), (6, 77359488), (8, 58019616), (9, 51572992), (12, 38679744), (16, 29009808), (18, 25786496), (19, 24429312), (23, 20180736), (24, 19339872), (32, 14504904), (36, 12893248), (38, 12214656), (46, 10090368), (48, 9669936), (57, 8143104), (64, 7252452), (69, 6726912), (72, 6446624), (76, 6107328), (92, 5045184), (96, 4834968), (114, 4071552), (128, 3626226), (138, 3363456), (144, 3223312), (152, 3053664), (171, 2714368), (184, 2522592), (192, 2417484), (207, 2242304), (228, 2035776), (256, 1813113), (276, 1681728), (288, 1611656), (304, 1526832), (342, 1357184), (368, 1261296), (384, 1208742), (414, 1121152), (437, 1062144), (456, 1017888), (461, 1006848), (552, 840864), (576, 805828), (608, 763416), (684, 678592), (736, 630648), (768, 604371), (828, 560576), (874, 531072), (912, 508944), (922, 503424), (1104, 420432), (1152, 402914), (1216, 381708), (1311, 354048), (1368, 339296), (1383, 335616), (1472, 315324), (1656, 280288), (1748, 265536), (1824, 254472), (1844, 251712), (2208, 210216), (2304, 201457), (2432, 190854), (2622, 177024), (2736, 169648), (2766, 167808), (2944, 157662), (3312, 140144), (3496, 132768), (3648, 127236), (3688, 125856), (3933, 118016), (4149, 111872), (4416, 105108), (4864, 95427), (5244, 88512), (5472, 84824), (5532, 83904), (5888, 78831), (6624, 70072), (6992, 66384), (7296, 63618), (7376, 62928), (7866, 59008), (8298, 55936), (8759, 52992), (8832, 52554), (10488, 44256), (10603, 43776), (10944, 42412), (11064, 41952), (13248, 35036), (13984, 33192), (14592, 31809), (14752, 31464), (15732, 29504), (16596, 27968), (17518, 26496), (17664, 26277), (20976, 22128), (21206, 21888)]