811769472

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7577}}^1$

素因数の和:7631

約数の個数: 128

約数和(自身を含む): 2473459200

約数和(自身を除く): 1661689728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 7577, 8928, 11904, 13392, 15154, 17856, 22731, 26784, 30308, 35712, 45462, 53568, 60616, 68193, 90924, 107136, 121232, 136386, 181848, 204579, 234887, 242464, 272772, 363696, 409158, 469774, 484928, 545544, 704661, 727392, 818316, 939548, 969856, 1091088, 1409322, 1454784, 1636632, 1879096, 2113983, 2182176, 2818644, 2909568, 3273264, 3758192, 4227966, 4364352, 5637288, 6341949, 6546528, 7516384, 8455932, 8728704, 11274576, 12683898, 13093056, 15032768, 16911864, 22549152, 25367796, 26186112, 30065536, 33823728, 45098304, 50735592, 67647456, 90196608, 101471184, 135294912, 202942368, 270589824, 405884736, 811769472]

約数ペア:

[(1, 811769472), (2, 405884736), (3, 270589824), (4, 202942368), (6, 135294912), (8, 101471184), (9, 90196608), (12, 67647456), (16, 50735592), (18, 45098304), (24, 33823728), (27, 30065536), (31, 26186112), (32, 25367796), (36, 22549152), (48, 16911864), (54, 15032768), (62, 13093056), (64, 12683898), (72, 11274576), (93, 8728704), (96, 8455932), (108, 7516384), (124, 6546528), (128, 6341949), (144, 5637288), (186, 4364352), (192, 4227966), (216, 3758192), (248, 3273264), (279, 2909568), (288, 2818644), (372, 2182176), (384, 2113983), (432, 1879096), (496, 1636632), (558, 1454784), (576, 1409322), (744, 1091088), (837, 969856), (864, 939548), (992, 818316), (1116, 727392), (1152, 704661), (1488, 545544), (1674, 484928), (1728, 469774), (1984, 409158), (2232, 363696), (2976, 272772), (3348, 242464), (3456, 234887), (3968, 204579), (4464, 181848), (5952, 136386), (6696, 121232), (7577, 107136), (8928, 90924), (11904, 68193), (13392, 60616), (15154, 53568), (17856, 45462), (22731, 35712), (26784, 30308)]