15704508365

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 23843289600

約数和(自身を除く): 8138781235

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 149, 169, 173, 455, 515, 721, 745, 845, 865, 1043, 1183, 1211, 1339, 1937, 2249, 3605, 5215, 5915, 6055, 6695, 9373, 9685, 11245, 13559, 15347, 15743, 17407, 17819, 25181, 25777, 29237, 46865, 67795, 76735, 78715, 87035, 89095, 107429, 121849, 124733, 125905, 128885, 146185, 176267, 180439, 199511, 204659, 231647, 335101, 537145, 609245, 623665, 881335, 902195, 997555, 1023295, 1158235, 1396577, 1621529, 1675505, 2345707, 2593643, 2655031, 3011411, 4356313, 6982885, 8107645, 11728535, 12968215, 13275155, 15057055, 18155501, 18585217, 21079877, 21781565, 30494191, 34515403, 90777505, 92926085, 105399385, 152470955, 172577015, 241607821, 448700239, 1208039105, 2243501195, 3140901673, 15704508365]

約数ペア:

[(1, 15704508365), (5, 3140901673), (7, 2243501195), (13, 1208039105), (35, 448700239), (65, 241607821), (91, 172577015), (103, 152470955), (149, 105399385), (169, 92926085), (173, 90777505), (455, 34515403), (515, 30494191), (721, 21781565), (745, 21079877), (845, 18585217), (865, 18155501), (1043, 15057055), (1183, 13275155), (1211, 12968215), (1339, 11728535), (1937, 8107645), (2249, 6982885), (3605, 4356313), (5215, 3011411), (5915, 2655031), (6055, 2593643), (6695, 2345707), (9373, 1675505), (9685, 1621529), (11245, 1396577), (13559, 1158235), (15347, 1023295), (15743, 997555), (17407, 902195), (17819, 881335), (25181, 623665), (25777, 609245), (29237, 537145), (46865, 335101), (67795, 231647), (76735, 204659), (78715, 199511), (87035, 180439), (89095, 176267), (107429, 146185), (121849, 128885), (124733, 125905)]