8266164465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5281}}^1$

素因数の和:5674

約数の個数: 64

約数和(自身を含む): 14907916800

約数和(自身を除く): 6641752335

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 349, 897, 1047, 1495, 1745, 4485, 4537, 5235, 5281, 8027, 13611, 15843, 22685, 24081, 26405, 40135, 68055, 68653, 79215, 104351, 120405, 121463, 205959, 313053, 343265, 364389, 521755, 607315, 1029795, 1565265, 1579019, 1821945, 1843069, 4737057, 5529207, 7895095, 9215345, 23685285, 23959897, 27646035, 42390587, 71879691, 119799485, 127171761, 211952935, 359398455, 551077631, 635858805, 1653232893, 2755388155, 8266164465]

約数ペア:

[(1, 8266164465), (3, 2755388155), (5, 1653232893), (13, 635858805), (15, 551077631), (23, 359398455), (39, 211952935), (65, 127171761), (69, 119799485), (115, 71879691), (195, 42390587), (299, 27646035), (345, 23959897), (349, 23685285), (897, 9215345), (1047, 7895095), (1495, 5529207), (1745, 4737057), (4485, 1843069), (4537, 1821945), (5235, 1579019), (5281, 1565265), (8027, 1029795), (13611, 607315), (15843, 521755), (22685, 364389), (24081, 343265), (26405, 313053), (40135, 205959), (68055, 121463), (68653, 120405), (79215, 104351)]