12678771456

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{141101}}^1$

素因数の和:141139

約数の個数: 144

約数和(自身を含む): 40377748320

約数和(自身を除く): 27698976864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 22464, 29952, 44928, 89856, 141101, 282202, 423303, 564404, 846606, 1128808, 1269909, 1693212, 1834313, 2257616, 2539818, 3386424, 3668626, 3809727, 4515232, 5079636, 5502939, 6772848, 7337252, 7619454, 9030464, 10159272, 11005878, 13545696, 14674504, 15238908, 16508817, 18060928, 20318544, 22011756, 27091392, 29349008, 30477816, 33017634, 36121856, 40637088, 44023512, 49526451, 54182784, 58698016, 60955632, 66035268, 81274176, 88047024, 99052902, 108365568, 117396032, 121911264, 132070536, 162548352, 176094048, 198105804, 234792064, 243822528, 264141072, 325096704, 352188096, 396211608, 469584128, 487645056, 528282144, 704376192, 792423216, 975290112, 1056564288, 1408752384, 1584846432, 2113128576, 3169692864, 4226257152, 6339385728, 12678771456]

約数ペア:

[(1, 12678771456), (2, 6339385728), (3, 4226257152), (4, 3169692864), (6, 2113128576), (8, 1584846432), (9, 1408752384), (12, 1056564288), (13, 975290112), (16, 792423216), (18, 704376192), (24, 528282144), (26, 487645056), (27, 469584128), (32, 396211608), (36, 352188096), (39, 325096704), (48, 264141072), (52, 243822528), (54, 234792064), (64, 198105804), (72, 176094048), (78, 162548352), (96, 132070536), (104, 121911264), (108, 117396032), (117, 108365568), (128, 99052902), (144, 88047024), (156, 81274176), (192, 66035268), (208, 60955632), (216, 58698016), (234, 54182784), (256, 49526451), (288, 44023512), (312, 40637088), (351, 36121856), (384, 33017634), (416, 30477816), (432, 29349008), (468, 27091392), (576, 22011756), (624, 20318544), (702, 18060928), (768, 16508817), (832, 15238908), (864, 14674504), (936, 13545696), (1152, 11005878), (1248, 10159272), (1404, 9030464), (1664, 7619454), (1728, 7337252), (1872, 6772848), (2304, 5502939), (2496, 5079636), (2808, 4515232), (3328, 3809727), (3456, 3668626), (3744, 3386424), (4992, 2539818), (5616, 2257616), (6912, 1834313), (7488, 1693212), (9984, 1269909), (11232, 1128808), (14976, 846606), (22464, 564404), (29952, 423303), (44928, 282202), (89856, 141101)]