914424672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 2805289200

約数和(自身を除く): 1890864528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 349, 392, 557, 588, 672, 698, 784, 1047, 1114, 1176, 1396, 1568, 1671, 2094, 2228, 2352, 2443, 2792, 3342, 3899, 4188, 4456, 4704, 4886, 5584, 6684, 7329, 7798, 8376, 8912, 9772, 11168, 11697, 13368, 14658, 15596, 16752, 17101, 17824, 19544, 23394, 26736, 27293, 29316, 31192, 33504, 34202, 39088, 46788, 51303, 53472, 54586, 58632, 62384, 68404, 78176, 81879, 93576, 102606, 109172, 117264, 124768, 136808, 163758, 187152, 194393, 205212, 218344, 234528, 273616, 327516, 374304, 388786, 410424, 436688, 547232, 583179, 655032, 777572, 820848, 873376, 1166358, 1310064, 1360751, 1555144, 1641696, 2332716, 2620128, 2721502, 3110288, 4082253, 4665432, 5443004, 6220576, 8164506, 9330864, 9525257, 10886008, 16329012, 18661728, 19050514, 21772016, 28575771, 32658024, 38101028, 43544032, 57151542, 65316048, 76202056, 114303084, 130632096, 152404112, 228606168, 304808224, 457212336, 914424672]

約数ペア:

[(1, 914424672), (2, 457212336), (3, 304808224), (4, 228606168), (6, 152404112), (7, 130632096), (8, 114303084), (12, 76202056), (14, 65316048), (16, 57151542), (21, 43544032), (24, 38101028), (28, 32658024), (32, 28575771), (42, 21772016), (48, 19050514), (49, 18661728), (56, 16329012), (84, 10886008), (96, 9525257), (98, 9330864), (112, 8164506), (147, 6220576), (168, 5443004), (196, 4665432), (224, 4082253), (294, 3110288), (336, 2721502), (349, 2620128), (392, 2332716), (557, 1641696), (588, 1555144), (672, 1360751), (698, 1310064), (784, 1166358), (1047, 873376), (1114, 820848), (1176, 777572), (1396, 655032), (1568, 583179), (1671, 547232), (2094, 436688), (2228, 410424), (2352, 388786), (2443, 374304), (2792, 327516), (3342, 273616), (3899, 234528), (4188, 218344), (4456, 205212), (4704, 194393), (4886, 187152), (5584, 163758), (6684, 136808), (7329, 124768), (7798, 117264), (8376, 109172), (8912, 102606), (9772, 93576), (11168, 81879), (11697, 78176), (13368, 68404), (14658, 62384), (15596, 58632), (16752, 54586), (17101, 53472), (17824, 51303), (19544, 46788), (23394, 39088), (26736, 34202), (27293, 33504), (29316, 31192)]