388567296

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12973}}^1$

素因数の和:13008

約数の個数: 108

約数和(自身を含む): 1206607948

約数和(自身を除く): 818040652

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, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 12973, 14976, 25946, 29952, 38919, 51892, 77838, 103784, 116757, 155676, 168649, 207568, 233514, 311352, 337298, 415136, 467028, 505947, 622704, 674596, 830272, 934056, 1011894, 1245408, 1349192, 1517841, 1660544, 1868112, 2023788, 2490816, 2698384, 3035682, 3321088, 3736224, 4047576, 4981632, 5396768, 6071364, 7472448, 8095152, 9963264, 10793536, 12142728, 14944896, 16190304, 21587072, 24285456, 29889792, 32380608, 43174144, 48570912, 64761216, 97141824, 129522432, 194283648, 388567296]

約数ペア:

[(1, 388567296), (2, 194283648), (3, 129522432), (4, 97141824), (6, 64761216), (8, 48570912), (9, 43174144), (12, 32380608), (13, 29889792), (16, 24285456), (18, 21587072), (24, 16190304), (26, 14944896), (32, 12142728), (36, 10793536), (39, 9963264), (48, 8095152), (52, 7472448), (64, 6071364), (72, 5396768), (78, 4981632), (96, 4047576), (104, 3736224), (117, 3321088), (128, 3035682), (144, 2698384), (156, 2490816), (192, 2023788), (208, 1868112), (234, 1660544), (256, 1517841), (288, 1349192), (312, 1245408), (384, 1011894), (416, 934056), (468, 830272), (576, 674596), (624, 622704), (768, 505947), (832, 467028), (936, 415136), (1152, 337298), (1248, 311352), (1664, 233514), (1872, 207568), (2304, 168649), (2496, 155676), (3328, 116757), (3744, 103784), (4992, 77838), (7488, 51892), (9984, 38919), (12973, 29952), (14976, 25946)]