39084320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 102876480

約数和(自身を除く): 63792160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 419, 424, 440, 530, 583, 838, 848, 880, 1060, 1166, 1676, 1696, 1760, 2095, 2120, 2332, 2915, 3352, 4190, 4240, 4609, 4664, 5830, 6704, 8380, 8480, 9218, 9328, 11660, 13408, 16760, 18436, 18656, 22207, 23045, 23320, 33520, 36872, 44414, 46090, 46640, 67040, 73744, 88828, 92180, 93280, 111035, 147488, 177656, 184360, 222070, 244277, 355312, 368720, 444140, 488554, 710624, 737440, 888280, 977108, 1221385, 1776560, 1954216, 2442770, 3553120, 3908432, 4885540, 7816864, 9771080, 19542160, 39084320]

約数ペア:

[(1, 39084320), (2, 19542160), (4, 9771080), (5, 7816864), (8, 4885540), (10, 3908432), (11, 3553120), (16, 2442770), (20, 1954216), (22, 1776560), (32, 1221385), (40, 977108), (44, 888280), (53, 737440), (55, 710624), (80, 488554), (88, 444140), (106, 368720), (110, 355312), (160, 244277), (176, 222070), (212, 184360), (220, 177656), (265, 147488), (352, 111035), (419, 93280), (424, 92180), (440, 88828), (530, 73744), (583, 67040), (838, 46640), (848, 46090), (880, 44414), (1060, 36872), (1166, 33520), (1676, 23320), (1696, 23045), (1760, 22207), (2095, 18656), (2120, 18436), (2332, 16760), (2915, 13408), (3352, 11660), (4190, 9328), (4240, 9218), (4609, 8480), (4664, 8380), (5830, 6704)]