122403260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1097}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 294404544

約数和(自身を除く): 172001284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 797, 1097, 1594, 2194, 3188, 3985, 4388, 5485, 5579, 7679, 7970, 10970, 11158, 15358, 15940, 21940, 22316, 27895, 30716, 38395, 55790, 76790, 111580, 153580, 874309, 1748618, 3497236, 4371545, 6120163, 8743090, 12240326, 17486180, 24480652, 30600815, 61201630, 122403260]

約数ペア:

[(1, 122403260), (2, 61201630), (4, 30600815), (5, 24480652), (7, 17486180), (10, 12240326), (14, 8743090), (20, 6120163), (28, 4371545), (35, 3497236), (70, 1748618), (140, 874309), (797, 153580), (1097, 111580), (1594, 76790), (2194, 55790), (3188, 38395), (3985, 30716), (4388, 27895), (5485, 22316), (5579, 21940), (7679, 15940), (7970, 15358), (10970, 11158)]