1402667209300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{6838943}}^1$

素因数の和:6839257

約数の個数: 72

約数和(自身を含む): 3490487594496

約数和(自身を除く): 2087820385196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 293, 350, 586, 700, 1172, 1465, 2051, 2930, 4102, 5860, 7325, 8204, 10255, 14650, 20510, 29300, 41020, 51275, 102550, 205100, 6838943, 13677886, 27355772, 34194715, 47872601, 68389430, 95745202, 136778860, 170973575, 191490404, 239363005, 341947150, 478726010, 683894300, 957452020, 1196815025, 2003810299, 2393630050, 4007620598, 4787260100, 8015241196, 10019051495, 14026672093, 20038102990, 28053344186, 40076205980, 50095257475, 56106688372, 70133360465, 100190514950, 140266720930, 200381029900, 280533441860, 350666802325, 701333604650, 1402667209300]

約数ペア:

[(1, 1402667209300), (2, 701333604650), (4, 350666802325), (5, 280533441860), (7, 200381029900), (10, 140266720930), (14, 100190514950), (20, 70133360465), (25, 56106688372), (28, 50095257475), (35, 40076205980), (50, 28053344186), (70, 20038102990), (100, 14026672093), (140, 10019051495), (175, 8015241196), (293, 4787260100), (350, 4007620598), (586, 2393630050), (700, 2003810299), (1172, 1196815025), (1465, 957452020), (2051, 683894300), (2930, 478726010), (4102, 341947150), (5860, 239363005), (7325, 191490404), (8204, 170973575), (10255, 136778860), (14650, 95745202), (20510, 68389430), (29300, 47872601), (41020, 34194715), (51275, 27355772), (102550, 13677886), (205100, 6838943)]