1684800000065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{10089529}}^1$

素因数の和:10089921

約数の個数: 32

約数和(自身を含む): 2495100410880

約数和(自身を除く): 810300410815

約数列:

[1, 5, 7, 13, 35, 65, 91, 367, 455, 1835, 2569, 4771, 12845, 23855, 33397, 166985, 10089529, 50447645, 70626703, 131163877, 353133515, 655819385, 918147139, 3702857143, 4590735695, 18514285715, 25920000001, 48137142859, 129600000005, 240685714295, 336960000013, 1684800000065]

約数ペア:

[(1, 1684800000065), (5, 336960000013), (7, 240685714295), (13, 129600000005), (35, 48137142859), (65, 25920000001), (91, 18514285715), (367, 4590735695), (455, 3702857143), (1835, 918147139), (2569, 655819385), (4771, 353133515), (12845, 131163877), (23855, 70626703), (33397, 50447645), (166985, 10089529)]