10925654320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19510097}}^1$

素因数の和:19510117

約数の個数: 40

約数和(自身を含む): 29031025824

約数和(自身を除く): 18105371504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19510097, 39020194, 78040388, 97550485, 136570679, 156080776, 195100970, 273141358, 312161552, 390201940, 546282716, 682853395, 780403880, 1092565432, 1365706790, 1560807760, 2185130864, 2731413580, 5462827160, 10925654320]

約数ペア:

[(1, 10925654320), (2, 5462827160), (4, 2731413580), (5, 2185130864), (7, 1560807760), (8, 1365706790), (10, 1092565432), (14, 780403880), (16, 682853395), (20, 546282716), (28, 390201940), (35, 312161552), (40, 273141358), (56, 195100970), (70, 156080776), (80, 136570679), (112, 97550485), (140, 78040388), (280, 39020194), (560, 19510097)]