8641481472

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1097}}^1$

素因数の和:1395

約数の個数: 216

約数和(自身を含む): 26958675744

約数和(自身を除く): 18317194272

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, 263, 288, 312, 384, 416, 468, 526, 576, 624, 768, 789, 832, 936, 1052, 1097, 1152, 1248, 1578, 1664, 1872, 2104, 2194, 2304, 2367, 2496, 3156, 3291, 3328, 3419, 3744, 4208, 4388, 4734, 4992, 6312, 6582, 6838, 7488, 8416, 8776, 9468, 9873, 9984, 10257, 12624, 13164, 13676, 14261, 14976, 16832, 17552, 18936, 19746, 20514, 25248, 26328, 27352, 28522, 29952, 30771, 33664, 35104, 37872, 39492, 41028, 42783, 50496, 52656, 54704, 57044, 61542, 67328, 70208, 75744, 78984, 82056, 85566, 100992, 105312, 109408, 114088, 123084, 128349, 140416, 151488, 157968, 164112, 171132, 201984, 210624, 218816, 228176, 246168, 256698, 280832, 288511, 302976, 315936, 328224, 342264, 421248, 437632, 456352, 492336, 513396, 577022, 605952, 631872, 656448, 684528, 842496, 865533, 875264, 912704, 984672, 1026792, 1154044, 1263744, 1312896, 1369056, 1731066, 1825408, 1969344, 2053584, 2308088, 2527488, 2596599, 2625792, 2738112, 3462132, 3650816, 3750643, 3938688, 4107168, 4616176, 5193198, 5476224, 6924264, 7501286, 7877376, 8214336, 9232352, 10386396, 10952448, 11251929, 13848528, 15002572, 16428672, 18464704, 20772792, 22503858, 27697056, 30005144, 32857344, 33755787, 36929408, 41545584, 45007716, 55394112, 60010288, 67511574, 73858816, 83091168, 90015432, 110788224, 120020576, 135023148, 166182336, 180030864, 221576448, 240041152, 270046296, 332364672, 360061728, 480082304, 540092592, 664729344, 720123456, 960164608, 1080185184, 1440246912, 2160370368, 2880493824, 4320740736, 8641481472]

約数ペア:

[(1, 8641481472), (2, 4320740736), (3, 2880493824), (4, 2160370368), (6, 1440246912), (8, 1080185184), (9, 960164608), (12, 720123456), (13, 664729344), (16, 540092592), (18, 480082304), (24, 360061728), (26, 332364672), (32, 270046296), (36, 240041152), (39, 221576448), (48, 180030864), (52, 166182336), (64, 135023148), (72, 120020576), (78, 110788224), (96, 90015432), (104, 83091168), (117, 73858816), (128, 67511574), (144, 60010288), (156, 55394112), (192, 45007716), (208, 41545584), (234, 36929408), (256, 33755787), (263, 32857344), (288, 30005144), (312, 27697056), (384, 22503858), (416, 20772792), (468, 18464704), (526, 16428672), (576, 15002572), (624, 13848528), (768, 11251929), (789, 10952448), (832, 10386396), (936, 9232352), (1052, 8214336), (1097, 7877376), (1152, 7501286), (1248, 6924264), (1578, 5476224), (1664, 5193198), (1872, 4616176), (2104, 4107168), (2194, 3938688), (2304, 3750643), (2367, 3650816), (2496, 3462132), (3156, 2738112), (3291, 2625792), (3328, 2596599), (3419, 2527488), (3744, 2308088), (4208, 2053584), (4388, 1969344), (4734, 1825408), (4992, 1731066), (6312, 1369056), (6582, 1312896), (6838, 1263744), (7488, 1154044), (8416, 1026792), (8776, 984672), (9468, 912704), (9873, 875264), (9984, 865533), (10257, 842496), (12624, 684528), (13164, 656448), (13676, 631872), (14261, 605952), (14976, 577022), (16832, 513396), (17552, 492336), (18936, 456352), (19746, 437632), (20514, 421248), (25248, 342264), (26328, 328224), (27352, 315936), (28522, 302976), (29952, 288511), (30771, 280832), (33664, 256698), (35104, 246168), (37872, 228176), (39492, 218816), (41028, 210624), (42783, 201984), (50496, 171132), (52656, 164112), (54704, 157968), (57044, 151488), (61542, 140416), (67328, 128349), (70208, 123084), (75744, 114088), (78984, 109408), (82056, 105312), (85566, 100992)]