13304986845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1\times {\mathrm{967}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 22882590720

約数和(自身を除く): 9577603875

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 683, 967, 1185, 1343, 2049, 2901, 3415, 4029, 4835, 6715, 10245, 11611, 14505, 16439, 20145, 34833, 49317, 53957, 58055, 76393, 82195, 161871, 174165, 229179, 246585, 269785, 381965, 660461, 809355, 917269, 1145895, 1298681, 1981383, 2751807, 3302305, 3896043, 4586345, 6493405, 9906915, 11227837, 13759035, 19480215, 33683511, 52176419, 56139185, 156529257, 168417555, 260882095, 782646285, 886999123, 2660997369, 4434995615, 13304986845]

約数ペア:

[(1, 13304986845), (3, 4434995615), (5, 2660997369), (15, 886999123), (17, 782646285), (51, 260882095), (79, 168417555), (85, 156529257), (237, 56139185), (255, 52176419), (395, 33683511), (683, 19480215), (967, 13759035), (1185, 11227837), (1343, 9906915), (2049, 6493405), (2901, 4586345), (3415, 3896043), (4029, 3302305), (4835, 2751807), (6715, 1981383), (10245, 1298681), (11611, 1145895), (14505, 917269), (16439, 809355), (20145, 660461), (34833, 381965), (49317, 269785), (53957, 246585), (58055, 229179), (76393, 174165), (82195, 161871)]