421706304

素因数分解:

$2^6\times 3^3\times {\mathrm{244043}}^1$

素因数の和:244064

約数の個数: 56

約数和(自身を含む): 1239743520

約数和(自身を除く): 818037216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 244043, 488086, 732129, 976172, 1464258, 1952344, 2196387, 2928516, 3904688, 4392774, 5857032, 6589161, 7809376, 8785548, 11714064, 13178322, 15618752, 17571096, 23428128, 26356644, 35142192, 46856256, 52713288, 70284384, 105426576, 140568768, 210853152, 421706304]

約数ペア:

[(1, 421706304), (2, 210853152), (3, 140568768), (4, 105426576), (6, 70284384), (8, 52713288), (9, 46856256), (12, 35142192), (16, 26356644), (18, 23428128), (24, 17571096), (27, 15618752), (32, 13178322), (36, 11714064), (48, 8785548), (54, 7809376), (64, 6589161), (72, 5857032), (96, 4392774), (108, 3904688), (144, 2928516), (192, 2196387), (216, 1952344), (288, 1464258), (432, 976172), (576, 732129), (864, 488086), (1728, 244043)]