80451786084

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{301901}}^1$

素因数の和:302380

約数の個数: 48

約数和(自身を含む): 191719846080

約数和(自身を除く): 111268059996

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 419, 636, 838, 1257, 1676, 2514, 5028, 22207, 44414, 66621, 88828, 133242, 266484, 301901, 603802, 905703, 1207604, 1811406, 3622812, 16000753, 32001506, 48002259, 64003012, 96004518, 126496519, 192009036, 252993038, 379489557, 505986076, 758979114, 1517958228, 6704315507, 13408631014, 20112946521, 26817262028, 40225893042, 80451786084]

約数ペア:

[(1, 80451786084), (2, 40225893042), (3, 26817262028), (4, 20112946521), (6, 13408631014), (12, 6704315507), (53, 1517958228), (106, 758979114), (159, 505986076), (212, 379489557), (318, 252993038), (419, 192009036), (636, 126496519), (838, 96004518), (1257, 64003012), (1676, 48002259), (2514, 32001506), (5028, 16000753), (22207, 3622812), (44414, 1811406), (66621, 1207604), (88828, 905703), (133242, 603802), (266484, 301901)]