1118047488

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 3101908992

約数和(自身を除く): 1983861504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 151, 186, 192, 248, 256, 302, 311, 372, 384, 453, 496, 604, 622, 744, 768, 906, 933, 992, 1208, 1244, 1488, 1812, 1866, 1984, 2416, 2488, 2976, 3624, 3732, 3968, 4681, 4832, 4976, 5952, 7248, 7464, 7936, 9362, 9641, 9664, 9952, 11904, 14043, 14496, 14928, 18724, 19282, 19328, 19904, 23808, 28086, 28923, 28992, 29856, 37448, 38564, 38656, 39808, 46961, 56172, 57846, 57984, 59712, 74896, 77128, 79616, 93922, 112344, 115692, 115968, 119424, 140883, 149792, 154256, 187844, 224688, 231384, 238848, 281766, 299584, 308512, 375688, 449376, 462768, 563532, 599168, 617024, 751376, 898752, 925536, 1127064, 1198336, 1234048, 1455791, 1502752, 1797504, 1851072, 2254128, 2468096, 2911582, 3005504, 3595008, 3702144, 4367373, 4508256, 5823164, 6011008, 7404288, 8734746, 9016512, 11646328, 12022016, 17469492, 18033024, 23292656, 34938984, 36066048, 46585312, 69877968, 93170624, 139755936, 186341248, 279511872, 372682496, 559023744, 1118047488]

約数ペア:

[(1, 1118047488), (2, 559023744), (3, 372682496), (4, 279511872), (6, 186341248), (8, 139755936), (12, 93170624), (16, 69877968), (24, 46585312), (31, 36066048), (32, 34938984), (48, 23292656), (62, 18033024), (64, 17469492), (93, 12022016), (96, 11646328), (124, 9016512), (128, 8734746), (151, 7404288), (186, 6011008), (192, 5823164), (248, 4508256), (256, 4367373), (302, 3702144), (311, 3595008), (372, 3005504), (384, 2911582), (453, 2468096), (496, 2254128), (604, 1851072), (622, 1797504), (744, 1502752), (768, 1455791), (906, 1234048), (933, 1198336), (992, 1127064), (1208, 925536), (1244, 898752), (1488, 751376), (1812, 617024), (1866, 599168), (1984, 563532), (2416, 462768), (2488, 449376), (2976, 375688), (3624, 308512), (3732, 299584), (3968, 281766), (4681, 238848), (4832, 231384), (4976, 224688), (5952, 187844), (7248, 154256), (7464, 149792), (7936, 140883), (9362, 119424), (9641, 115968), (9664, 115692), (9952, 112344), (11904, 93922), (14043, 79616), (14496, 77128), (14928, 74896), (18724, 59712), (19282, 57984), (19328, 57846), (19904, 56172), (23808, 46961), (28086, 39808), (28923, 38656), (28992, 38564), (29856, 37448)]