128598912

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 412863360

約数和(自身を除く): 284264448

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, 277, 279, 288, 312, 372, 384, 403, 416, 468, 496, 554, 558, 576, 624, 744, 806, 831, 832, 936, 992, 1108, 1116, 1152, 1209, 1248, 1488, 1612, 1662, 1664, 1872, 1984, 2216, 2232, 2418, 2493, 2496, 2976, 3224, 3324, 3601, 3627, 3744, 3968, 4432, 4464, 4836, 4986, 4992, 5952, 6448, 6648, 7202, 7254, 7488, 8587, 8864, 8928, 9672, 9972, 10803, 11904, 12896, 13296, 14404, 14508, 14976, 17174, 17728, 17856, 19344, 19944, 21606, 25761, 25792, 26592, 28808, 29016, 32409, 34348, 35456, 35712, 38688, 39888, 43212, 51522, 51584, 53184, 57616, 58032, 64818, 68696, 77283, 77376, 79776, 86424, 103044, 106368, 111631, 115232, 116064, 129636, 137392, 154566, 154752, 159552, 172848, 206088, 223262, 230464, 232128, 259272, 274784, 309132, 319104, 334893, 345696, 412176, 446524, 460928, 464256, 518544, 549568, 618264, 669786, 691392, 824352, 893048, 1004679, 1037088, 1099136, 1236528, 1339572, 1382784, 1648704, 1786096, 2009358, 2074176, 2473056, 2679144, 3297408, 3572192, 4018716, 4148352, 4946112, 5358288, 7144384, 8037432, 9892224, 10716576, 14288768, 16074864, 21433152, 32149728, 42866304, 64299456, 128598912]

約数ペア:

[(1, 128598912), (2, 64299456), (3, 42866304), (4, 32149728), (6, 21433152), (8, 16074864), (9, 14288768), (12, 10716576), (13, 9892224), (16, 8037432), (18, 7144384), (24, 5358288), (26, 4946112), (31, 4148352), (32, 4018716), (36, 3572192), (39, 3297408), (48, 2679144), (52, 2473056), (62, 2074176), (64, 2009358), (72, 1786096), (78, 1648704), (93, 1382784), (96, 1339572), (104, 1236528), (117, 1099136), (124, 1037088), (128, 1004679), (144, 893048), (156, 824352), (186, 691392), (192, 669786), (208, 618264), (234, 549568), (248, 518544), (277, 464256), (279, 460928), (288, 446524), (312, 412176), (372, 345696), (384, 334893), (403, 319104), (416, 309132), (468, 274784), (496, 259272), (554, 232128), (558, 230464), (576, 223262), (624, 206088), (744, 172848), (806, 159552), (831, 154752), (832, 154566), (936, 137392), (992, 129636), (1108, 116064), (1116, 115232), (1152, 111631), (1209, 106368), (1248, 103044), (1488, 86424), (1612, 79776), (1662, 77376), (1664, 77283), (1872, 68696), (1984, 64818), (2216, 58032), (2232, 57616), (2418, 53184), (2493, 51584), (2496, 51522), (2976, 43212), (3224, 39888), (3324, 38688), (3601, 35712), (3627, 35456), (3744, 34348), (3968, 32409), (4432, 29016), (4464, 28808), (4836, 26592), (4986, 25792), (4992, 25761), (5952, 21606), (6448, 19944), (6648, 19344), (7202, 17856), (7254, 17728), (7488, 17174), (8587, 14976), (8864, 14508), (8928, 14404), (9672, 13296), (9972, 12896), (10803, 11904)]