2800907424

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{7351}}^1$

素因数の和:7390

約数の個数: 216

約数和(自身を含む): 9609975648

約数和(自身を除く): 6809068224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1701, 1764, 1944, 2016, 2268, 2352, 2592, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 4704, 5292, 6048, 6804, 7056, 7351, 7776, 7938, 9072, 10584, 11907, 13608, 14112, 14702, 15876, 18144, 21168, 22053, 23814, 27216, 29404, 31752, 42336, 44106, 47628, 51457, 54432, 58808, 63504, 66159, 88212, 95256, 102914, 117616, 127008, 132318, 154371, 176424, 190512, 198477, 205828, 235232, 264636, 308742, 352848, 360199, 381024, 396954, 411656, 463113, 529272, 595431, 617484, 705696, 720398, 793908, 823312, 926226, 1058544, 1080597, 1190862, 1234968, 1389339, 1440796, 1587816, 1646624, 1786293, 1852452, 2117088, 2161194, 2381724, 2469936, 2778678, 2881592, 3175632, 3241791, 3572586, 3704904, 4168017, 4322388, 4763448, 4939872, 5557356, 5763184, 6351264, 6483582, 7145172, 7409808, 8336034, 8644776, 9526896, 9725373, 11114712, 11526368, 12504051, 12967164, 14290344, 14819616, 16672068, 17289552, 19053792, 19450746, 22229424, 25008102, 25934328, 28580688, 29176119, 33344136, 34579104, 38901492, 44458848, 50016204, 51868656, 57161376, 58352238, 66688272, 77802984, 87528357, 100032408, 103737312, 116704476, 133376544, 155605968, 175056714, 200064816, 233408952, 311211936, 350113428, 400129632, 466817904, 700226856, 933635808, 1400453712, 2800907424]

約数ペア:

[(1, 2800907424), (2, 1400453712), (3, 933635808), (4, 700226856), (6, 466817904), (7, 400129632), (8, 350113428), (9, 311211936), (12, 233408952), (14, 200064816), (16, 175056714), (18, 155605968), (21, 133376544), (24, 116704476), (27, 103737312), (28, 100032408), (32, 87528357), (36, 77802984), (42, 66688272), (48, 58352238), (49, 57161376), (54, 51868656), (56, 50016204), (63, 44458848), (72, 38901492), (81, 34579104), (84, 33344136), (96, 29176119), (98, 28580688), (108, 25934328), (112, 25008102), (126, 22229424), (144, 19450746), (147, 19053792), (162, 17289552), (168, 16672068), (189, 14819616), (196, 14290344), (216, 12967164), (224, 12504051), (243, 11526368), (252, 11114712), (288, 9725373), (294, 9526896), (324, 8644776), (336, 8336034), (378, 7409808), (392, 7145172), (432, 6483582), (441, 6351264), (486, 5763184), (504, 5557356), (567, 4939872), (588, 4763448), (648, 4322388), (672, 4168017), (756, 3704904), (784, 3572586), (864, 3241791), (882, 3175632), (972, 2881592), (1008, 2778678), (1134, 2469936), (1176, 2381724), (1296, 2161194), (1323, 2117088), (1512, 1852452), (1568, 1786293), (1701, 1646624), (1764, 1587816), (1944, 1440796), (2016, 1389339), (2268, 1234968), (2352, 1190862), (2592, 1080597), (2646, 1058544), (3024, 926226), (3402, 823312), (3528, 793908), (3888, 720398), (3969, 705696), (4536, 617484), (4704, 595431), (5292, 529272), (6048, 463113), (6804, 411656), (7056, 396954), (7351, 381024), (7776, 360199), (7938, 352848), (9072, 308742), (10584, 264636), (11907, 235232), (13608, 205828), (14112, 198477), (14702, 190512), (15876, 176424), (18144, 154371), (21168, 132318), (22053, 127008), (23814, 117616), (27216, 102914), (29404, 95256), (31752, 88212), (42336, 66159), (44106, 63504), (47628, 58808), (51457, 54432)]