1911282912

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28729}}^1$

素因数の和:28766

約数の個数: 192

約数和(自身を含む): 6950361600

約数和(自身を除く): 5039078688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 22176, 28729, 33264, 57458, 66528, 86187, 114916, 172374, 201103, 229832, 258561, 316019, 344748, 402206, 459664, 517122, 603309, 632038, 689496, 775683, 804412, 919328, 948057, 1034244, 1206618, 1264076, 1378992, 1551366, 1608824, 1809927, 1896114, 2068488, 2212133, 2413236, 2528152, 2757984, 2844171, 3102732, 3217648, 3619854, 3792228, 4136976, 4424266, 4826472, 5056304, 5429781, 5688342, 6205464, 6435296, 6636399, 7239708, 7584456, 8273952, 8532513, 8848532, 9652944, 10112608, 10859562, 11376684, 12410928, 13272798, 14479416, 15168912, 17065026, 17697064, 19305888, 19909197, 21719124, 22753368, 24821856, 26545596, 28958832, 30337824, 34130052, 35394128, 39818394, 43438248, 45506736, 53091192, 57917664, 59727591, 68260104, 70788256, 79636788, 86876496, 91013472, 106182384, 119455182, 136520208, 159273576, 173752992, 212364768, 238910364, 273040416, 318547152, 477820728, 637094304, 955641456, 1911282912]

約数ペア:

[(1, 1911282912), (2, 955641456), (3, 637094304), (4, 477820728), (6, 318547152), (7, 273040416), (8, 238910364), (9, 212364768), (11, 173752992), (12, 159273576), (14, 136520208), (16, 119455182), (18, 106182384), (21, 91013472), (22, 86876496), (24, 79636788), (27, 70788256), (28, 68260104), (32, 59727591), (33, 57917664), (36, 53091192), (42, 45506736), (44, 43438248), (48, 39818394), (54, 35394128), (56, 34130052), (63, 30337824), (66, 28958832), (72, 26545596), (77, 24821856), (84, 22753368), (88, 21719124), (96, 19909197), (99, 19305888), (108, 17697064), (112, 17065026), (126, 15168912), (132, 14479416), (144, 13272798), (154, 12410928), (168, 11376684), (176, 10859562), (189, 10112608), (198, 9652944), (216, 8848532), (224, 8532513), (231, 8273952), (252, 7584456), (264, 7239708), (288, 6636399), (297, 6435296), (308, 6205464), (336, 5688342), (352, 5429781), (378, 5056304), (396, 4826472), (432, 4424266), (462, 4136976), (504, 3792228), (528, 3619854), (594, 3217648), (616, 3102732), (672, 2844171), (693, 2757984), (756, 2528152), (792, 2413236), (864, 2212133), (924, 2068488), (1008, 1896114), (1056, 1809927), (1188, 1608824), (1232, 1551366), (1386, 1378992), (1512, 1264076), (1584, 1206618), (1848, 1034244), (2016, 948057), (2079, 919328), (2376, 804412), (2464, 775683), (2772, 689496), (3024, 632038), (3168, 603309), (3696, 517122), (4158, 459664), (4752, 402206), (5544, 344748), (6048, 316019), (7392, 258561), (8316, 229832), (9504, 201103), (11088, 172374), (16632, 114916), (22176, 86187), (28729, 66528), (33264, 57458)]