280357152

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{100703}}^1$

素因数の和:100745

約数の個数: 48

約数和(自身を含む): 761322240

約数和(自身を除く): 480965088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 100703, 201406, 302109, 402812, 604218, 805624, 1208436, 1611248, 2416872, 2920387, 3222496, 4833744, 5840774, 8761161, 9667488, 11681548, 17522322, 23363096, 35044644, 46726192, 70089288, 93452384, 140178576, 280357152]

約数ペア:

[(1, 280357152), (2, 140178576), (3, 93452384), (4, 70089288), (6, 46726192), (8, 35044644), (12, 23363096), (16, 17522322), (24, 11681548), (29, 9667488), (32, 8761161), (48, 5840774), (58, 4833744), (87, 3222496), (96, 2920387), (116, 2416872), (174, 1611248), (232, 1208436), (348, 805624), (464, 604218), (696, 402812), (928, 302109), (1392, 201406), (2784, 100703)]