323218016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15053}}^1$

素因数の和:15135

約数の個数: 48

約数和(自身を含む): 705611088

約数和(自身を除く): 382393072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 15053, 21472, 30106, 60212, 120424, 165583, 240848, 331166, 481696, 662332, 918233, 1324664, 1836466, 2649328, 3672932, 5298656, 7345864, 10100563, 14691728, 20201126, 29383456, 40402252, 80804504, 161609008, 323218016]

約数ペア:

[(1, 323218016), (2, 161609008), (4, 80804504), (8, 40402252), (11, 29383456), (16, 20201126), (22, 14691728), (32, 10100563), (44, 7345864), (61, 5298656), (88, 3672932), (122, 2649328), (176, 1836466), (244, 1324664), (352, 918233), (488, 662332), (671, 481696), (976, 331166), (1342, 240848), (1952, 165583), (2684, 120424), (5368, 60212), (10736, 30106), (15053, 21472)]