539424353104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{385519}}^1$

素因数の和:385609

約数の個数: 120

約数和(自身を含む): 1329155761920

約数和(自身を除く): 789731408816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 961, 1456, 1612, 1736, 1922, 2821, 3224, 3472, 3844, 5642, 6448, 6727, 7688, 11284, 12493, 13454, 15376, 22568, 24986, 26908, 45136, 49972, 53816, 87451, 99944, 107632, 174902, 199888, 349804, 385519, 699608, 771038, 1399216, 1542076, 2698633, 3084152, 5011747, 5397266, 6168304, 10023494, 10794532, 11951089, 20046988, 21589064, 23902178, 35082229, 40093976, 43178128, 47804356, 70164458, 80187952, 83657623, 95608712, 140328916, 155364157, 167315246, 191217424, 280657832, 310728314, 334630492, 370483759, 561315664, 621456628, 669260984, 740967518, 1087549099, 1242913256, 1338521968, 1481935036, 2175098198, 2485826512, 2593386313, 2963870072, 4350196396, 4816288867, 5186772626, 5927740144, 8700392792, 9632577734, 10373545252, 17400785584, 19265155468, 20747090504, 33714022069, 38530310936, 41494181008, 67428044138, 77060621872, 134856088276, 269712176552, 539424353104]

約数ペア:

[(1, 539424353104), (2, 269712176552), (4, 134856088276), (7, 77060621872), (8, 67428044138), (13, 41494181008), (14, 38530310936), (16, 33714022069), (26, 20747090504), (28, 19265155468), (31, 17400785584), (52, 10373545252), (56, 9632577734), (62, 8700392792), (91, 5927740144), (104, 5186772626), (112, 4816288867), (124, 4350196396), (182, 2963870072), (208, 2593386313), (217, 2485826512), (248, 2175098198), (364, 1481935036), (403, 1338521968), (434, 1242913256), (496, 1087549099), (728, 740967518), (806, 669260984), (868, 621456628), (961, 561315664), (1456, 370483759), (1612, 334630492), (1736, 310728314), (1922, 280657832), (2821, 191217424), (3224, 167315246), (3472, 155364157), (3844, 140328916), (5642, 95608712), (6448, 83657623), (6727, 80187952), (7688, 70164458), (11284, 47804356), (12493, 43178128), (13454, 40093976), (15376, 35082229), (22568, 23902178), (24986, 21589064), (26908, 20046988), (45136, 11951089), (49972, 10794532), (53816, 10023494), (87451, 6168304), (99944, 5397266), (107632, 5011747), (174902, 3084152), (199888, 2698633), (349804, 1542076), (385519, 1399216), (699608, 771038)]