240400384

素因数分解:

$2^{11}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 564127200

約数和(自身を除く): 323726816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 409, 448, 512, 574, 656, 818, 896, 1024, 1148, 1312, 1636, 1792, 2048, 2296, 2624, 2863, 3272, 3584, 4592, 5248, 5726, 6544, 7168, 9184, 10496, 11452, 13088, 14336, 16769, 18368, 20992, 22904, 26176, 33538, 36736, 41984, 45808, 52352, 67076, 73472, 83968, 91616, 104704, 117383, 134152, 146944, 183232, 209408, 234766, 268304, 293888, 366464, 418816, 469532, 536608, 587776, 732928, 837632, 939064, 1073216, 1465856, 1878128, 2146432, 2931712, 3756256, 4292864, 5863424, 7512512, 8585728, 15025024, 17171456, 30050048, 34342912, 60100096, 120200192, 240400384]

約数ペア:

[(1, 240400384), (2, 120200192), (4, 60100096), (7, 34342912), (8, 30050048), (14, 17171456), (16, 15025024), (28, 8585728), (32, 7512512), (41, 5863424), (56, 4292864), (64, 3756256), (82, 2931712), (112, 2146432), (128, 1878128), (164, 1465856), (224, 1073216), (256, 939064), (287, 837632), (328, 732928), (409, 587776), (448, 536608), (512, 469532), (574, 418816), (656, 366464), (818, 293888), (896, 268304), (1024, 234766), (1148, 209408), (1312, 183232), (1636, 146944), (1792, 134152), (2048, 117383), (2296, 104704), (2624, 91616), (2863, 83968), (3272, 73472), (3584, 67076), (4592, 52352), (5248, 45808), (5726, 41984), (6544, 36736), (7168, 33538), (9184, 26176), (10496, 22904), (11452, 20992), (13088, 18368), (14336, 16769)]