15549272004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{466273}}^1$

素因数の和:466684

約数の個数: 48

約数和(自身を含む): 41569259648

約数和(自身を除く): 26019987644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 5558, 8337, 11116, 16674, 33348, 466273, 932546, 1398819, 1865092, 2797638, 3263911, 5595276, 6527822, 9791733, 13055644, 19583466, 39166932, 185110381, 370220762, 555331143, 740441524, 1110662286, 1295772667, 2221324572, 2591545334, 3887318001, 5183090668, 7774636002, 15549272004]

約数ペア:

[(1, 15549272004), (2, 7774636002), (3, 5183090668), (4, 3887318001), (6, 2591545334), (7, 2221324572), (12, 1295772667), (14, 1110662286), (21, 740441524), (28, 555331143), (42, 370220762), (84, 185110381), (397, 39166932), (794, 19583466), (1191, 13055644), (1588, 9791733), (2382, 6527822), (2779, 5595276), (4764, 3263911), (5558, 2797638), (8337, 1865092), (11116, 1398819), (16674, 932546), (33348, 466273)]