1198359808

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 2637250560

約数和(自身を除く): 1438890752

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 41, 58, 62, 64, 82, 116, 124, 127, 128, 164, 232, 248, 254, 256, 328, 464, 496, 508, 656, 899, 928, 992, 1016, 1189, 1271, 1312, 1798, 1856, 1984, 2032, 2378, 2542, 2624, 3596, 3683, 3712, 3937, 3968, 4064, 4756, 5084, 5207, 5248, 7192, 7366, 7424, 7874, 7936, 8128, 9512, 10168, 10414, 10496, 14384, 14732, 15748, 16256, 19024, 20336, 20828, 28768, 29464, 31496, 32512, 36859, 38048, 40672, 41656, 57536, 58928, 62992, 73718, 76096, 81344, 83312, 114173, 115072, 117856, 125984, 147436, 151003, 152192, 161417, 162688, 166624, 228346, 230144, 235712, 251968, 294872, 302006, 304384, 322834, 325376, 333248, 456692, 471424, 503936, 589744, 604012, 645668, 666496, 913384, 942848, 1007872, 1179488, 1208024, 1291336, 1332992, 1826768, 2358976, 2416048, 2582672, 3653536, 4681093, 4717952, 4832096, 5165344, 7307072, 9362186, 9435904, 9664192, 10330688, 14614144, 18724372, 19328384, 20661376, 29228288, 37448744, 38656768, 41322752, 74897488, 149794976, 299589952, 599179904, 1198359808]

約数ペア:

[(1, 1198359808), (2, 599179904), (4, 299589952), (8, 149794976), (16, 74897488), (29, 41322752), (31, 38656768), (32, 37448744), (41, 29228288), (58, 20661376), (62, 19328384), (64, 18724372), (82, 14614144), (116, 10330688), (124, 9664192), (127, 9435904), (128, 9362186), (164, 7307072), (232, 5165344), (248, 4832096), (254, 4717952), (256, 4681093), (328, 3653536), (464, 2582672), (496, 2416048), (508, 2358976), (656, 1826768), (899, 1332992), (928, 1291336), (992, 1208024), (1016, 1179488), (1189, 1007872), (1271, 942848), (1312, 913384), (1798, 666496), (1856, 645668), (1984, 604012), (2032, 589744), (2378, 503936), (2542, 471424), (2624, 456692), (3596, 333248), (3683, 325376), (3712, 322834), (3937, 304384), (3968, 302006), (4064, 294872), (4756, 251968), (5084, 235712), (5207, 230144), (5248, 228346), (7192, 166624), (7366, 162688), (7424, 161417), (7874, 152192), (7936, 151003), (8128, 147436), (9512, 125984), (10168, 117856), (10414, 115072), (10496, 114173), (14384, 83312), (14732, 81344), (15748, 76096), (16256, 73718), (19024, 62992), (20336, 58928), (20828, 57536), (28768, 41656), (29464, 40672), (31496, 38048), (32512, 36859)]