772377033735

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1042703}}^1$

素因数の和:1042810

約数の個数: 80

約数和(自身を含む): 1453445959680

約数和(自身を除く): 681068925945

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 59, 81, 93, 135, 155, 177, 279, 295, 405, 465, 531, 837, 885, 1395, 1593, 1829, 2511, 2655, 4185, 4779, 5487, 7965, 9145, 12555, 16461, 23895, 27435, 49383, 82305, 148149, 246915, 740745, 1042703, 3128109, 5213515, 9384327, 15640545, 28152981, 32323793, 46921635, 61519477, 84458943, 96971379, 140764905, 161618965, 184558431, 290914137, 307597385, 422294715, 484856895, 553675293, 872742411, 922792155, 1454570685, 1661025879, 1907103787, 2618227233, 2768376465, 4363712055, 4983077637, 5721311361, 8305129395, 9535518935, 13091136165, 17163934083, 24915388185, 28606556805, 51491802249, 85819670415, 154475406747, 257459011245, 772377033735]

約数ペア:

[(1, 772377033735), (3, 257459011245), (5, 154475406747), (9, 85819670415), (15, 51491802249), (27, 28606556805), (31, 24915388185), (45, 17163934083), (59, 13091136165), (81, 9535518935), (93, 8305129395), (135, 5721311361), (155, 4983077637), (177, 4363712055), (279, 2768376465), (295, 2618227233), (405, 1907103787), (465, 1661025879), (531, 1454570685), (837, 922792155), (885, 872742411), (1395, 553675293), (1593, 484856895), (1829, 422294715), (2511, 307597385), (2655, 290914137), (4185, 184558431), (4779, 161618965), (5487, 140764905), (7965, 96971379), (9145, 84458943), (12555, 61519477), (16461, 46921635), (23895, 32323793), (27435, 28152981), (49383, 15640545), (82305, 9384327), (148149, 5213515), (246915, 3128109), (740745, 1042703)]