38126080

素因数分解:

$2^9\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 80

約数和(自身を含む): 93469464

約数和(自身を除く): 55343384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 281, 320, 424, 512, 530, 562, 640, 848, 1060, 1124, 1280, 1405, 1696, 2120, 2248, 2560, 2810, 3392, 4240, 4496, 5620, 6784, 8480, 8992, 11240, 13568, 14893, 16960, 17984, 22480, 27136, 29786, 33920, 35968, 44960, 59572, 67840, 71936, 74465, 89920, 119144, 135680, 143872, 148930, 179840, 238288, 297860, 359680, 476576, 595720, 719360, 953152, 1191440, 1906304, 2382880, 3812608, 4765760, 7625216, 9531520, 19063040, 38126080]

約数ペア:

[(1, 38126080), (2, 19063040), (4, 9531520), (5, 7625216), (8, 4765760), (10, 3812608), (16, 2382880), (20, 1906304), (32, 1191440), (40, 953152), (53, 719360), (64, 595720), (80, 476576), (106, 359680), (128, 297860), (160, 238288), (212, 179840), (256, 148930), (265, 143872), (281, 135680), (320, 119144), (424, 89920), (512, 74465), (530, 71936), (562, 67840), (640, 59572), (848, 44960), (1060, 35968), (1124, 33920), (1280, 29786), (1405, 27136), (1696, 22480), (2120, 17984), (2248, 16960), (2560, 14893), (2810, 13568), (3392, 11240), (4240, 8992), (4496, 8480), (5620, 6784)]