636147648

素因数分解:

$2^6\times 3^3\times {\mathrm{368141}}^1$

素因数の和:368162

約数の個数: 56

約数和(自身を含む): 1870161360

約数和(自身を除く): 1234013712

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, 368141, 736282, 1104423, 1472564, 2208846, 2945128, 3313269, 4417692, 5890256, 6626538, 8835384, 9939807, 11780512, 13253076, 17670768, 19879614, 23561024, 26506152, 35341536, 39759228, 53012304, 70683072, 79518456, 106024608, 159036912, 212049216, 318073824, 636147648]

約数ペア:

[(1, 636147648), (2, 318073824), (3, 212049216), (4, 159036912), (6, 106024608), (8, 79518456), (9, 70683072), (12, 53012304), (16, 39759228), (18, 35341536), (24, 26506152), (27, 23561024), (32, 19879614), (36, 17670768), (48, 13253076), (54, 11780512), (64, 9939807), (72, 8835384), (96, 6626538), (108, 5890256), (144, 4417692), (192, 3313269), (216, 2945128), (288, 2208846), (432, 1472564), (576, 1104423), (864, 736282), (1728, 368141)]