820967616

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 224

約数和(自身を含む): 2802209280

約数和(自身を除く): 1981241664

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, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 192, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 448, 469, 504, 536, 576, 603, 672, 756, 804, 864, 938, 1008, 1013, 1072, 1206, 1344, 1407, 1512, 1608, 1728, 1809, 1876, 2016, 2026, 2144, 2412, 2814, 3024, 3039, 3216, 3618, 3752, 4032, 4052, 4221, 4288, 4824, 5628, 6048, 6078, 6432, 7091, 7236, 7504, 8104, 8442, 9117, 9648, 11256, 12096, 12156, 12663, 12864, 14182, 14472, 15008, 16208, 16884, 18234, 19296, 21273, 22512, 24312, 25326, 27351, 28364, 28944, 30016, 32416, 33768, 36468, 38592, 42546, 45024, 48624, 50652, 54702, 56728, 57888, 63819, 64832, 67536, 67871, 72936, 85092, 90048, 97248, 101304, 109404, 113456, 115776, 127638, 135072, 135742, 145872, 170184, 191457, 194496, 202608, 203613, 218808, 226912, 255276, 270144, 271484, 291744, 340368, 382914, 405216, 407226, 437616, 453824, 475097, 510552, 542968, 583488, 610839, 680736, 765828, 810432, 814452, 875232, 950194, 1021104, 1085936, 1221678, 1361472, 1425291, 1531656, 1628904, 1750464, 1832517, 1900388, 2042208, 2171872, 2443356, 2850582, 3063312, 3257808, 3665034, 3800776, 4084416, 4275873, 4343744, 4886712, 5701164, 6126624, 6515616, 7330068, 7601552, 8551746, 9773424, 11402328, 12253248, 12827619, 13031232, 14660136, 15203104, 17103492, 19546848, 22804656, 25655238, 29320272, 30406208, 34206984, 39093696, 45609312, 51310476, 58640544, 68413968, 91218624, 102620952, 117281088, 136827936, 205241904, 273655872, 410483808, 820967616]

約数ペア:

[(1, 820967616), (2, 410483808), (3, 273655872), (4, 205241904), (6, 136827936), (7, 117281088), (8, 102620952), (9, 91218624), (12, 68413968), (14, 58640544), (16, 51310476), (18, 45609312), (21, 39093696), (24, 34206984), (27, 30406208), (28, 29320272), (32, 25655238), (36, 22804656), (42, 19546848), (48, 17103492), (54, 15203104), (56, 14660136), (63, 13031232), (64, 12827619), (67, 12253248), (72, 11402328), (84, 9773424), (96, 8551746), (108, 7601552), (112, 7330068), (126, 6515616), (134, 6126624), (144, 5701164), (168, 4886712), (189, 4343744), (192, 4275873), (201, 4084416), (216, 3800776), (224, 3665034), (252, 3257808), (268, 3063312), (288, 2850582), (336, 2443356), (378, 2171872), (402, 2042208), (432, 1900388), (448, 1832517), (469, 1750464), (504, 1628904), (536, 1531656), (576, 1425291), (603, 1361472), (672, 1221678), (756, 1085936), (804, 1021104), (864, 950194), (938, 875232), (1008, 814452), (1013, 810432), (1072, 765828), (1206, 680736), (1344, 610839), (1407, 583488), (1512, 542968), (1608, 510552), (1728, 475097), (1809, 453824), (1876, 437616), (2016, 407226), (2026, 405216), (2144, 382914), (2412, 340368), (2814, 291744), (3024, 271484), (3039, 270144), (3216, 255276), (3618, 226912), (3752, 218808), (4032, 203613), (4052, 202608), (4221, 194496), (4288, 191457), (4824, 170184), (5628, 145872), (6048, 135742), (6078, 135072), (6432, 127638), (7091, 115776), (7236, 113456), (7504, 109404), (8104, 101304), (8442, 97248), (9117, 90048), (9648, 85092), (11256, 72936), (12096, 67871), (12156, 67536), (12663, 64832), (12864, 63819), (14182, 57888), (14472, 56728), (15008, 54702), (16208, 50652), (16884, 48624), (18234, 45024), (19296, 42546), (21273, 38592), (22512, 36468), (24312, 33768), (25326, 32416), (27351, 30016), (28364, 28944)]