299475072

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20030

約数の個数: 96

約数和(自身を含む): 928107180

約数和(自身を除く): 628632108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 19997, 39994, 59991, 79988, 119982, 159976, 179973, 239964, 259961, 319952, 359946, 479928, 519922, 639904, 719892, 779883, 959856, 1039844, 1279808, 1439784, 1559766, 1919712, 2079688, 2339649, 2559616, 2879568, 3119532, 3839424, 4159376, 4679298, 5759136, 6239064, 7678848, 8318752, 9358596, 11518272, 12478128, 16637504, 18717192, 23036544, 24956256, 33275008, 37434384, 49912512, 74868768, 99825024, 149737536, 299475072]

約数ペア:

[(1, 299475072), (2, 149737536), (3, 99825024), (4, 74868768), (6, 49912512), (8, 37434384), (9, 33275008), (12, 24956256), (13, 23036544), (16, 18717192), (18, 16637504), (24, 12478128), (26, 11518272), (32, 9358596), (36, 8318752), (39, 7678848), (48, 6239064), (52, 5759136), (64, 4679298), (72, 4159376), (78, 3839424), (96, 3119532), (104, 2879568), (117, 2559616), (128, 2339649), (144, 2079688), (156, 1919712), (192, 1559766), (208, 1439784), (234, 1279808), (288, 1039844), (312, 959856), (384, 779883), (416, 719892), (468, 639904), (576, 519922), (624, 479928), (832, 359946), (936, 319952), (1152, 259961), (1248, 239964), (1664, 179973), (1872, 159976), (2496, 119982), (3744, 79988), (4992, 59991), (7488, 39994), (14976, 19997)]