97478570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 214272000

約数和(自身を除く): 116793430

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 406, 434, 899, 1015, 1085, 1549, 1798, 2030, 2170, 3098, 4495, 6293, 7745, 8990, 10843, 12586, 15490, 21686, 31465, 44921, 48019, 54215, 62930, 89842, 96038, 108430, 224605, 240095, 314447, 336133, 449210, 480190, 628894, 672266, 1392551, 1572235, 1680665, 2785102, 3144470, 3361330, 6962755, 9747857, 13925510, 19495714, 48739285, 97478570]

約数ペア:

[(1, 97478570), (2, 48739285), (5, 19495714), (7, 13925510), (10, 9747857), (14, 6962755), (29, 3361330), (31, 3144470), (35, 2785102), (58, 1680665), (62, 1572235), (70, 1392551), (145, 672266), (155, 628894), (203, 480190), (217, 449210), (290, 336133), (310, 314447), (406, 240095), (434, 224605), (899, 108430), (1015, 96038), (1085, 89842), (1549, 62930), (1798, 54215), (2030, 48019), (2170, 44921), (3098, 31465), (4495, 21686), (6293, 15490), (7745, 12586), (8990, 10843)]