28668272256

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61751}}^1$

素因数の和:61815

約数の個数: 192

約数和(自身を含む): 91709130240

約数和(自身を除く): 63040857984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3968, 4464, 4836, 4992, 5952, 6448, 7254, 7488, 8928, 9672, 11904, 12896, 14508, 14976, 17856, 19344, 25792, 29016, 35712, 38688, 51584, 58032, 61751, 77376, 116064, 123502, 154752, 185253, 232128, 247004, 370506, 464256, 494008, 555759, 741012, 802763, 988016, 1111518, 1482024, 1605526, 1914281, 1976032, 2223036, 2408289, 2964048, 3211052, 3828562, 3952064, 4446072, 4816578, 5742843, 5928096, 6422104, 7224867, 7657124, 7904128, 8892144, 9633156, 11485686, 11856192, 12844208, 14449734, 15314248, 17228529, 17784288, 19266312, 22971372, 23712384, 24885653, 25688416, 28899468, 30628496, 34457058, 35568576, 38532624, 45942744, 49771306, 51376832, 57798936, 61256992, 68914116, 71137152, 74656959, 77065248, 91885488, 99542612, 102753664, 115597872, 122513984, 137828232, 149313918, 154130496, 183770976, 199085224, 223970877, 231195744, 245027968, 275656464, 298627836, 308260992, 367541952, 398170448, 447941754, 462391488, 551312928, 597255672, 735083904, 796340896, 895883508, 924782976, 1102625856, 1194511344, 1592681792, 1791767016, 2205251712, 2389022688, 3185363584, 3583534032, 4778045376, 7167068064, 9556090752, 14334136128, 28668272256]

約数ペア:

[(1, 28668272256), (2, 14334136128), (3, 9556090752), (4, 7167068064), (6, 4778045376), (8, 3583534032), (9, 3185363584), (12, 2389022688), (13, 2205251712), (16, 1791767016), (18, 1592681792), (24, 1194511344), (26, 1102625856), (31, 924782976), (32, 895883508), (36, 796340896), (39, 735083904), (48, 597255672), (52, 551312928), (62, 462391488), (64, 447941754), (72, 398170448), (78, 367541952), (93, 308260992), (96, 298627836), (104, 275656464), (117, 245027968), (124, 231195744), (128, 223970877), (144, 199085224), (156, 183770976), (186, 154130496), (192, 149313918), (208, 137828232), (234, 122513984), (248, 115597872), (279, 102753664), (288, 99542612), (312, 91885488), (372, 77065248), (384, 74656959), (403, 71137152), (416, 68914116), (468, 61256992), (496, 57798936), (558, 51376832), (576, 49771306), (624, 45942744), (744, 38532624), (806, 35568576), (832, 34457058), (936, 30628496), (992, 28899468), (1116, 25688416), (1152, 24885653), (1209, 23712384), (1248, 22971372), (1488, 19266312), (1612, 17784288), (1664, 17228529), (1872, 15314248), (1984, 14449734), (2232, 12844208), (2418, 11856192), (2496, 11485686), (2976, 9633156), (3224, 8892144), (3627, 7904128), (3744, 7657124), (3968, 7224867), (4464, 6422104), (4836, 5928096), (4992, 5742843), (5952, 4816578), (6448, 4446072), (7254, 3952064), (7488, 3828562), (8928, 3211052), (9672, 2964048), (11904, 2408289), (12896, 2223036), (14508, 1976032), (14976, 1914281), (17856, 1605526), (19344, 1482024), (25792, 1111518), (29016, 988016), (35712, 802763), (38688, 741012), (51584, 555759), (58032, 494008), (61751, 464256), (77376, 370506), (116064, 247004), (123502, 232128), (154752, 185253)]