16805977344

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{561097}}^1$

素因数の和:561132

約数の個数: 108

約数和(自身を含む): 52183236196

約数和(自身を除く): 35377258852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 561097, 1122194, 1683291, 2244388, 3366582, 4488776, 5049873, 6733164, 7294261, 8977552, 10099746, 13466328, 14588522, 17955104, 20199492, 21882783, 26932656, 29177044, 35910208, 40398984, 43765566, 53865312, 58354088, 65648349, 71820416, 80797968, 87531132, 107730624, 116708176, 131296698, 143640832, 161595936, 175062264, 215461248, 233416352, 262593396, 323191872, 350124528, 430922496, 466832704, 525186792, 646383744, 700249056, 933665408, 1050373584, 1292767488, 1400498112, 1867330816, 2100747168, 2800996224, 4201494336, 5601992448, 8402988672, 16805977344]

約数ペア:

[(1, 16805977344), (2, 8402988672), (3, 5601992448), (4, 4201494336), (6, 2800996224), (8, 2100747168), (9, 1867330816), (12, 1400498112), (13, 1292767488), (16, 1050373584), (18, 933665408), (24, 700249056), (26, 646383744), (32, 525186792), (36, 466832704), (39, 430922496), (48, 350124528), (52, 323191872), (64, 262593396), (72, 233416352), (78, 215461248), (96, 175062264), (104, 161595936), (117, 143640832), (128, 131296698), (144, 116708176), (156, 107730624), (192, 87531132), (208, 80797968), (234, 71820416), (256, 65648349), (288, 58354088), (312, 53865312), (384, 43765566), (416, 40398984), (468, 35910208), (576, 29177044), (624, 26932656), (768, 21882783), (832, 20199492), (936, 17955104), (1152, 14588522), (1248, 13466328), (1664, 10099746), (1872, 8977552), (2304, 7294261), (2496, 6733164), (3328, 5049873), (3744, 4488776), (4992, 3366582), (7488, 2244388), (9984, 1683291), (14976, 1122194), (29952, 561097)]