1331192016

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5717}}^1$

素因数の和:5759

約数の個数: 240

約数和(自身を含む): 4849778880

約数和(自身を除く): 3518586864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 336, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 693, 756, 784, 792, 882, 924, 1008, 1078, 1176, 1188, 1232, 1323, 1386, 1512, 1584, 1617, 1764, 1848, 2079, 2156, 2352, 2376, 2646, 2772, 3024, 3234, 3528, 3696, 4158, 4312, 4752, 4851, 5292, 5544, 5717, 6468, 7056, 8316, 8624, 9702, 10584, 11088, 11434, 12936, 14553, 16632, 17151, 19404, 21168, 22868, 25872, 29106, 33264, 34302, 38808, 40019, 45736, 51453, 58212, 62887, 68604, 77616, 80038, 91472, 102906, 116424, 120057, 125774, 137208, 154359, 160076, 188661, 205812, 232848, 240114, 251548, 274416, 280133, 308718, 320152, 360171, 377322, 411624, 440209, 480228, 503096, 560266, 565983, 617436, 640304, 720342, 754644, 823248, 840399, 880418, 960456, 1006192, 1080513, 1120532, 1131966, 1234872, 1320627, 1440684, 1509288, 1680798, 1697949, 1760836, 1920912, 2161026, 2241064, 2263932, 2469744, 2521197, 2641254, 2881368, 3018576, 3081463, 3361596, 3395898, 3521672, 3961881, 4322052, 4482128, 4527864, 5042394, 5282508, 5762736, 6162926, 6723192, 6791796, 7043344, 7563591, 7923762, 8644104, 9055728, 9244389, 10084788, 10565016, 11885643, 12325852, 13446384, 13583592, 15127182, 15847524, 17288208, 18488778, 20169576, 21130032, 23771286, 24651704, 27167184, 27733167, 30254364, 31695048, 36977556, 40339152, 47542572, 49303408, 55466334, 60508728, 63390096, 73955112, 83199501, 95085144, 110932668, 121017456, 147910224, 166399002, 190170288, 221865336, 332798004, 443730672, 665596008, 1331192016]

約数ペア:

[(1, 1331192016), (2, 665596008), (3, 443730672), (4, 332798004), (6, 221865336), (7, 190170288), (8, 166399002), (9, 147910224), (11, 121017456), (12, 110932668), (14, 95085144), (16, 83199501), (18, 73955112), (21, 63390096), (22, 60508728), (24, 55466334), (27, 49303408), (28, 47542572), (33, 40339152), (36, 36977556), (42, 31695048), (44, 30254364), (48, 27733167), (49, 27167184), (54, 24651704), (56, 23771286), (63, 21130032), (66, 20169576), (72, 18488778), (77, 17288208), (84, 15847524), (88, 15127182), (98, 13583592), (99, 13446384), (108, 12325852), (112, 11885643), (126, 10565016), (132, 10084788), (144, 9244389), (147, 9055728), (154, 8644104), (168, 7923762), (176, 7563591), (189, 7043344), (196, 6791796), (198, 6723192), (216, 6162926), (231, 5762736), (252, 5282508), (264, 5042394), (294, 4527864), (297, 4482128), (308, 4322052), (336, 3961881), (378, 3521672), (392, 3395898), (396, 3361596), (432, 3081463), (441, 3018576), (462, 2881368), (504, 2641254), (528, 2521197), (539, 2469744), (588, 2263932), (594, 2241064), (616, 2161026), (693, 1920912), (756, 1760836), (784, 1697949), (792, 1680798), (882, 1509288), (924, 1440684), (1008, 1320627), (1078, 1234872), (1176, 1131966), (1188, 1120532), (1232, 1080513), (1323, 1006192), (1386, 960456), (1512, 880418), (1584, 840399), (1617, 823248), (1764, 754644), (1848, 720342), (2079, 640304), (2156, 617436), (2352, 565983), (2376, 560266), (2646, 503096), (2772, 480228), (3024, 440209), (3234, 411624), (3528, 377322), (3696, 360171), (4158, 320152), (4312, 308718), (4752, 280133), (4851, 274416), (5292, 251548), (5544, 240114), (5717, 232848), (6468, 205812), (7056, 188661), (8316, 160076), (8624, 154359), (9702, 137208), (10584, 125774), (11088, 120057), (11434, 116424), (12936, 102906), (14553, 91472), (16632, 80038), (17151, 77616), (19404, 68604), (21168, 62887), (22868, 58212), (25872, 51453), (29106, 45736), (33264, 40019), (34302, 38808)]