40814208

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 119340000

約数和(自身を除く): 78525792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 499, 568, 576, 639, 852, 998, 1136, 1152, 1278, 1497, 1704, 1996, 2272, 2556, 2994, 3408, 3992, 4491, 4544, 5112, 5988, 6816, 7984, 8982, 9088, 10224, 11976, 13632, 15968, 17964, 20448, 23952, 27264, 31936, 35429, 35928, 40896, 47904, 63872, 70858, 71856, 81792, 95808, 106287, 141716, 143712, 191616, 212574, 283432, 287424, 318861, 425148, 566864, 574848, 637722, 850296, 1133728, 1275444, 1700592, 2267456, 2550888, 3401184, 4534912, 5101776, 6802368, 10203552, 13604736, 20407104, 40814208]

約数ペア:

[(1, 40814208), (2, 20407104), (3, 13604736), (4, 10203552), (6, 6802368), (8, 5101776), (9, 4534912), (12, 3401184), (16, 2550888), (18, 2267456), (24, 1700592), (32, 1275444), (36, 1133728), (48, 850296), (64, 637722), (71, 574848), (72, 566864), (96, 425148), (128, 318861), (142, 287424), (144, 283432), (192, 212574), (213, 191616), (284, 143712), (288, 141716), (384, 106287), (426, 95808), (499, 81792), (568, 71856), (576, 70858), (639, 63872), (852, 47904), (998, 40896), (1136, 35928), (1152, 35429), (1278, 31936), (1497, 27264), (1704, 23952), (1996, 20448), (2272, 17964), (2556, 15968), (2994, 13632), (3408, 11976), (3992, 10224), (4491, 9088), (4544, 8982), (5112, 7984), (5988, 6816)]