32913920

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 90744192

約数和(自身を除く): 57830272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 43, 46, 52, 64, 65, 80, 86, 92, 104, 115, 128, 130, 160, 172, 184, 208, 215, 230, 256, 260, 299, 320, 344, 368, 416, 430, 460, 512, 520, 559, 598, 640, 688, 736, 832, 860, 920, 989, 1040, 1118, 1196, 1280, 1376, 1472, 1495, 1664, 1720, 1840, 1978, 2080, 2236, 2392, 2560, 2752, 2795, 2944, 2990, 3328, 3440, 3680, 3956, 4160, 4472, 4784, 4945, 5504, 5590, 5888, 5980, 6656, 6880, 7360, 7912, 8320, 8944, 9568, 9890, 11008, 11180, 11776, 11960, 12857, 13760, 14720, 15824, 16640, 17888, 19136, 19780, 22016, 22360, 23920, 25714, 27520, 29440, 31648, 33280, 35776, 38272, 39560, 44720, 47840, 51428, 55040, 58880, 63296, 64285, 71552, 76544, 79120, 89440, 95680, 102856, 110080, 126592, 128570, 143104, 153088, 158240, 178880, 191360, 205712, 253184, 257140, 286208, 316480, 357760, 382720, 411424, 506368, 514280, 632960, 715520, 765440, 822848, 1028560, 1265920, 1431040, 1645696, 2057120, 2531840, 3291392, 4114240, 6582784, 8228480, 16456960, 32913920]

約数ペア:

[(1, 32913920), (2, 16456960), (4, 8228480), (5, 6582784), (8, 4114240), (10, 3291392), (13, 2531840), (16, 2057120), (20, 1645696), (23, 1431040), (26, 1265920), (32, 1028560), (40, 822848), (43, 765440), (46, 715520), (52, 632960), (64, 514280), (65, 506368), (80, 411424), (86, 382720), (92, 357760), (104, 316480), (115, 286208), (128, 257140), (130, 253184), (160, 205712), (172, 191360), (184, 178880), (208, 158240), (215, 153088), (230, 143104), (256, 128570), (260, 126592), (299, 110080), (320, 102856), (344, 95680), (368, 89440), (416, 79120), (430, 76544), (460, 71552), (512, 64285), (520, 63296), (559, 58880), (598, 55040), (640, 51428), (688, 47840), (736, 44720), (832, 39560), (860, 38272), (920, 35776), (989, 33280), (1040, 31648), (1118, 29440), (1196, 27520), (1280, 25714), (1376, 23920), (1472, 22360), (1495, 22016), (1664, 19780), (1720, 19136), (1840, 17888), (1978, 16640), (2080, 15824), (2236, 14720), (2392, 13760), (2560, 12857), (2752, 11960), (2795, 11776), (2944, 11180), (2990, 11008), (3328, 9890), (3440, 9568), (3680, 8944), (3956, 8320), (4160, 7912), (4472, 7360), (4784, 6880), (4945, 6656), (5504, 5980), (5590, 5888)]