489609779904

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{68489}}^1$

素因数の和:68717

約数の個数: 280

約数和(自身を含む): 1667137554720

約数和(自身を除く): 1177527774816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 197, 216, 224, 252, 288, 324, 336, 378, 394, 432, 448, 504, 567, 576, 591, 648, 672, 756, 788, 864, 1008, 1134, 1182, 1296, 1344, 1379, 1512, 1576, 1728, 1773, 2016, 2268, 2364, 2592, 2758, 3024, 3152, 3546, 4032, 4137, 4536, 4728, 5184, 5319, 5516, 6048, 6304, 7092, 8274, 9072, 9456, 10638, 11032, 12096, 12411, 12608, 14184, 15957, 16548, 18144, 18912, 21276, 22064, 24822, 28368, 31914, 33096, 36288, 37233, 37824, 42552, 44128, 49644, 56736, 63828, 66192, 68489, 74466, 85104, 88256, 99288, 111699, 113472, 127656, 132384, 136978, 148932, 170208, 198576, 205467, 223398, 255312, 264768, 273956, 297864, 340416, 397152, 410934, 446796, 479423, 510624, 547912, 595728, 616401, 794304, 821868, 893592, 958846, 1021248, 1095824, 1191456, 1232802, 1438269, 1643736, 1787184, 1849203, 1917692, 2191648, 2382912, 2465604, 2876538, 3287472, 3574368, 3698406, 3835384, 4314807, 4383296, 4931208, 5547609, 5753076, 6574944, 7148736, 7396812, 7670768, 8629614, 9862416, 11095218, 11506152, 12944421, 13149888, 13492333, 14793624, 15341536, 17259228, 19724832, 22190436, 23012304, 25888842, 26984666, 29587248, 30683072, 34518456, 38833263, 39449664, 40476999, 44380872, 46024608, 51777684, 53969332, 59174496, 69036912, 77666526, 80953998, 88761744, 92049216, 94446331, 103555368, 107938664, 118348992, 121430997, 138073824, 155333052, 161907996, 177523488, 188892662, 207110736, 215877328, 242861994, 276147648, 283338993, 310666104, 323815992, 355046976, 364292991, 377785324, 414221472, 431754656, 485723988, 566677986, 621332208, 647631984, 728585982, 755570648, 828442944, 850016979, 863509312, 971447976, 1092878973, 1133355972, 1242664416, 1295263968, 1457171964, 1511141296, 1700033958, 1942895952, 2185757946, 2266711944, 2485328832, 2550050937, 2590527936, 2914343928, 3022282592, 3400067916, 3885791904, 4371515892, 4533423888, 5100101874, 5828687856, 6044565184, 6800135832, 7650152811, 7771583808, 8743031784, 9066847776, 10200203748, 11657375712, 13600271664, 15300305622, 17486063568, 18133695552, 20400407496, 23314751424, 27200543328, 30600611244, 34972127136, 40800814992, 54401086656, 61201222488, 69944254272, 81601629984, 122402444976, 163203259968, 244804889952, 489609779904]

約数ペア:

[(1, 489609779904), (2, 244804889952), (3, 163203259968), (4, 122402444976), (6, 81601629984), (7, 69944254272), (8, 61201222488), (9, 54401086656), (12, 40800814992), (14, 34972127136), (16, 30600611244), (18, 27200543328), (21, 23314751424), (24, 20400407496), (27, 18133695552), (28, 17486063568), (32, 15300305622), (36, 13600271664), (42, 11657375712), (48, 10200203748), (54, 9066847776), (56, 8743031784), (63, 7771583808), (64, 7650152811), (72, 6800135832), (81, 6044565184), (84, 5828687856), (96, 5100101874), (108, 4533423888), (112, 4371515892), (126, 3885791904), (144, 3400067916), (162, 3022282592), (168, 2914343928), (189, 2590527936), (192, 2550050937), (197, 2485328832), (216, 2266711944), (224, 2185757946), (252, 1942895952), (288, 1700033958), (324, 1511141296), (336, 1457171964), (378, 1295263968), (394, 1242664416), (432, 1133355972), (448, 1092878973), (504, 971447976), (567, 863509312), (576, 850016979), (591, 828442944), (648, 755570648), (672, 728585982), (756, 647631984), (788, 621332208), (864, 566677986), (1008, 485723988), (1134, 431754656), (1182, 414221472), (1296, 377785324), (1344, 364292991), (1379, 355046976), (1512, 323815992), (1576, 310666104), (1728, 283338993), (1773, 276147648), (2016, 242861994), (2268, 215877328), (2364, 207110736), (2592, 188892662), (2758, 177523488), (3024, 161907996), (3152, 155333052), (3546, 138073824), (4032, 121430997), (4137, 118348992), (4536, 107938664), (4728, 103555368), (5184, 94446331), (5319, 92049216), (5516, 88761744), (6048, 80953998), (6304, 77666526), (7092, 69036912), (8274, 59174496), (9072, 53969332), (9456, 51777684), (10638, 46024608), (11032, 44380872), (12096, 40476999), (12411, 39449664), (12608, 38833263), (14184, 34518456), (15957, 30683072), (16548, 29587248), (18144, 26984666), (18912, 25888842), (21276, 23012304), (22064, 22190436), (24822, 19724832), (28368, 17259228), (31914, 15341536), (33096, 14793624), (36288, 13492333), (37233, 13149888), (37824, 12944421), (42552, 11506152), (44128, 11095218), (49644, 9862416), (56736, 8629614), (63828, 7670768), (66192, 7396812), (68489, 7148736), (74466, 6574944), (85104, 5753076), (88256, 5547609), (99288, 4931208), (111699, 4383296), (113472, 4314807), (127656, 3835384), (132384, 3698406), (136978, 3574368), (148932, 3287472), (170208, 2876538), (198576, 2465604), (205467, 2382912), (223398, 2191648), (255312, 1917692), (264768, 1849203), (273956, 1787184), (297864, 1643736), (340416, 1438269), (397152, 1232802), (410934, 1191456), (446796, 1095824), (479423, 1021248), (510624, 958846), (547912, 893592), (595728, 821868), (616401, 794304)]