13307727205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 18330624000

約数和(自身を除く): 5022896795

約数列:

[1, 5, 19, 23, 29, 95, 103, 115, 145, 437, 515, 551, 667, 1957, 2039, 2185, 2369, 2755, 2987, 3335, 9785, 10195, 11845, 12673, 14935, 38741, 45011, 46897, 56753, 59131, 63365, 68701, 193705, 210017, 225055, 234485, 283765, 295655, 343505, 891043, 1050085, 1123489, 1305319, 1360013, 3990323, 4455215, 4830391, 5617445, 6090493, 6526595, 6800065, 19951615, 24151955, 25840247, 30452465, 91777429, 115719367, 129201235, 140081339, 458887145, 578596835, 700406695, 2661545441, 13307727205]

約数ペア:

[(1, 13307727205), (5, 2661545441), (19, 700406695), (23, 578596835), (29, 458887145), (95, 140081339), (103, 129201235), (115, 115719367), (145, 91777429), (437, 30452465), (515, 25840247), (551, 24151955), (667, 19951615), (1957, 6800065), (2039, 6526595), (2185, 6090493), (2369, 5617445), (2755, 4830391), (2987, 4455215), (3335, 3990323), (9785, 1360013), (10195, 1305319), (11845, 1123489), (12673, 1050085), (14935, 891043), (38741, 343505), (45011, 295655), (46897, 283765), (56753, 234485), (59131, 225055), (63365, 210017), (68701, 193705)]