71316767555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{1321}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 97144790400

約数和(自身を除く): 25828022845

約数列:

[1, 5, 11, 41, 55, 89, 205, 269, 445, 451, 979, 1321, 1345, 2255, 2959, 3649, 4895, 6605, 11029, 14531, 14795, 18245, 23941, 40139, 54161, 55145, 72655, 117569, 119705, 121319, 200695, 263351, 270805, 355349, 587845, 595771, 606595, 981581, 1293259, 1316755, 1776745, 2978855, 3908839, 4820329, 4907905, 6466295, 10797391, 14569309, 19544195, 24101645, 31626061, 53023619, 53986955, 72846545, 158130305, 160262399, 265118095, 347886671, 801311995, 1296668501, 1739433355, 6483342505, 14263353511, 71316767555]

約数ペア:

[(1, 71316767555), (5, 14263353511), (11, 6483342505), (41, 1739433355), (55, 1296668501), (89, 801311995), (205, 347886671), (269, 265118095), (445, 160262399), (451, 158130305), (979, 72846545), (1321, 53986955), (1345, 53023619), (2255, 31626061), (2959, 24101645), (3649, 19544195), (4895, 14569309), (6605, 10797391), (11029, 6466295), (14531, 4907905), (14795, 4820329), (18245, 3908839), (23941, 2978855), (40139, 1776745), (54161, 1316755), (55145, 1293259), (72655, 981581), (117569, 606595), (119705, 595771), (121319, 587845), (200695, 355349), (263351, 270805)]