79887779710

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1\times {\mathrm{79349}}^1$

素因数の和:80652

約数の個数: 32

約数和(自身を含む): 145652320800

約数和(自身を除く): 65764541090

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1213, 2426, 6065, 12130, 79349, 100679, 158698, 201358, 396745, 503395, 793490, 1006790, 6585967, 13171934, 32929835, 65859670, 96250337, 192500674, 481251685, 962503370, 7988777971, 15977555942, 39943889855, 79887779710]

約数ペア:

[(1, 79887779710), (2, 39943889855), (5, 15977555942), (10, 7988777971), (83, 962503370), (166, 481251685), (415, 192500674), (830, 96250337), (1213, 65859670), (2426, 32929835), (6065, 13171934), (12130, 6585967), (79349, 1006790), (100679, 793490), (158698, 503395), (201358, 396745)]