4097861840

素因数分解:

$2^4\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{47917}}^1$

素因数の和:48999

約数の個数: 40

約数和(自身を含む): 9536640360

約数和(自身を除く): 5438778520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1069, 2138, 4276, 5345, 8552, 10690, 17104, 21380, 42760, 47917, 85520, 95834, 191668, 239585, 383336, 479170, 766672, 958340, 1916680, 3833360, 51223273, 102446546, 204893092, 256116365, 409786184, 512232730, 819572368, 1024465460, 2048930920, 4097861840]

約数ペア:

[(1, 4097861840), (2, 2048930920), (4, 1024465460), (5, 819572368), (8, 512232730), (10, 409786184), (16, 256116365), (20, 204893092), (40, 102446546), (80, 51223273), (1069, 3833360), (2138, 1916680), (4276, 958340), (5345, 766672), (8552, 479170), (10690, 383336), (17104, 239585), (21380, 191668), (42760, 95834), (47917, 85520)]