258301824

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61151}}^1$

素因数の和:61179

約数の個数: 64

約数和(自身を含む): 748500480

約数和(自身を除く): 490198656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 61151, 122302, 183453, 244604, 366906, 489208, 672661, 733812, 978416, 1345322, 1467624, 1956832, 2017983, 2690644, 2935248, 3913664, 4035966, 5381288, 5870496, 7827328, 8071932, 10762576, 11740992, 16143864, 21525152, 23481984, 32287728, 43050304, 64575456, 86100608, 129150912, 258301824]

約数ペア:

[(1, 258301824), (2, 129150912), (3, 86100608), (4, 64575456), (6, 43050304), (8, 32287728), (11, 23481984), (12, 21525152), (16, 16143864), (22, 11740992), (24, 10762576), (32, 8071932), (33, 7827328), (44, 5870496), (48, 5381288), (64, 4035966), (66, 3913664), (88, 2935248), (96, 2690644), (128, 2017983), (132, 1956832), (176, 1467624), (192, 1345322), (264, 978416), (352, 733812), (384, 672661), (528, 489208), (704, 366906), (1056, 244604), (1408, 183453), (2112, 122302), (4224, 61151)]