816802272

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:655

約数の個数: 288

約数和(自身を含む): 2824728480

約数和(自身を除く): 2007926208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 96, 99, 104, 108, 117, 121, 132, 143, 144, 156, 176, 198, 208, 216, 234, 242, 264, 286, 288, 297, 312, 351, 352, 363, 396, 416, 429, 432, 468, 484, 528, 572, 594, 601, 624, 702, 726, 792, 858, 864, 936, 968, 1056, 1089, 1144, 1188, 1202, 1248, 1287, 1404, 1452, 1573, 1584, 1716, 1803, 1872, 1936, 2178, 2288, 2376, 2404, 2574, 2808, 2904, 3146, 3168, 3267, 3432, 3606, 3744, 3861, 3872, 4356, 4576, 4719, 4752, 4808, 5148, 5409, 5616, 5808, 6292, 6534, 6611, 6864, 7212, 7722, 7813, 8712, 9438, 9504, 9616, 10296, 10818, 11232, 11616, 12584, 13068, 13222, 13728, 14157, 14424, 15444, 15626, 16227, 17424, 18876, 19232, 19833, 20592, 21636, 23439, 25168, 26136, 26444, 28314, 28848, 30888, 31252, 32454, 34848, 37752, 39666, 41184, 42471, 43272, 46878, 50336, 52272, 52888, 56628, 57696, 59499, 61776, 62504, 64908, 70317, 72721, 75504, 79332, 84942, 85943, 86544, 93756, 104544, 105776, 113256, 118998, 123552, 125008, 129816, 140634, 145442, 151008, 158664, 169884, 171886, 173088, 178497, 187512, 210951, 211552, 218163, 226512, 237996, 250016, 257829, 259632, 281268, 290884, 317328, 339768, 343772, 356994, 375024, 421902, 436326, 453024, 475992, 515658, 519264, 562536, 581768, 634656, 654489, 679536, 687544, 713988, 750048, 773487, 843804, 872652, 945373, 951984, 1031316, 1125072, 1163536, 1308978, 1359072, 1375088, 1427976, 1546974, 1687608, 1745304, 1890746, 1903968, 1963467, 2062632, 2250144, 2320461, 2327072, 2617956, 2750176, 2836119, 2855952, 3093948, 3375216, 3490608, 3781492, 3926934, 4125264, 4640922, 5235912, 5672238, 5711904, 6187896, 6750432, 6981216, 7562984, 7853868, 8250528, 8508357, 9281844, 10471824, 11344476, 12375792, 15125968, 15707736, 17016714, 18563688, 20943648, 22688952, 24751584, 25525071, 30251936, 31415472, 34033428, 37127376, 45377904, 51050142, 62830944, 68066856, 74254752, 90755808, 102100284, 136133712, 204200568, 272267424, 408401136, 816802272]

約数ペア:

[(1, 816802272), (2, 408401136), (3, 272267424), (4, 204200568), (6, 136133712), (8, 102100284), (9, 90755808), (11, 74254752), (12, 68066856), (13, 62830944), (16, 51050142), (18, 45377904), (22, 37127376), (24, 34033428), (26, 31415472), (27, 30251936), (32, 25525071), (33, 24751584), (36, 22688952), (39, 20943648), (44, 18563688), (48, 17016714), (52, 15707736), (54, 15125968), (66, 12375792), (72, 11344476), (78, 10471824), (88, 9281844), (96, 8508357), (99, 8250528), (104, 7853868), (108, 7562984), (117, 6981216), (121, 6750432), (132, 6187896), (143, 5711904), (144, 5672238), (156, 5235912), (176, 4640922), (198, 4125264), (208, 3926934), (216, 3781492), (234, 3490608), (242, 3375216), (264, 3093948), (286, 2855952), (288, 2836119), (297, 2750176), (312, 2617956), (351, 2327072), (352, 2320461), (363, 2250144), (396, 2062632), (416, 1963467), (429, 1903968), (432, 1890746), (468, 1745304), (484, 1687608), (528, 1546974), (572, 1427976), (594, 1375088), (601, 1359072), (624, 1308978), (702, 1163536), (726, 1125072), (792, 1031316), (858, 951984), (864, 945373), (936, 872652), (968, 843804), (1056, 773487), (1089, 750048), (1144, 713988), (1188, 687544), (1202, 679536), (1248, 654489), (1287, 634656), (1404, 581768), (1452, 562536), (1573, 519264), (1584, 515658), (1716, 475992), (1803, 453024), (1872, 436326), (1936, 421902), (2178, 375024), (2288, 356994), (2376, 343772), (2404, 339768), (2574, 317328), (2808, 290884), (2904, 281268), (3146, 259632), (3168, 257829), (3267, 250016), (3432, 237996), (3606, 226512), (3744, 218163), (3861, 211552), (3872, 210951), (4356, 187512), (4576, 178497), (4719, 173088), (4752, 171886), (4808, 169884), (5148, 158664), (5409, 151008), (5616, 145442), (5808, 140634), (6292, 129816), (6534, 125008), (6611, 123552), (6864, 118998), (7212, 113256), (7722, 105776), (7813, 104544), (8712, 93756), (9438, 86544), (9504, 85943), (9616, 84942), (10296, 79332), (10818, 75504), (11232, 72721), (11616, 70317), (12584, 64908), (13068, 62504), (13222, 61776), (13728, 59499), (14157, 57696), (14424, 56628), (15444, 52888), (15626, 52272), (16227, 50336), (17424, 46878), (18876, 43272), (19232, 42471), (19833, 41184), (20592, 39666), (21636, 37752), (23439, 34848), (25168, 32454), (26136, 31252), (26444, 30888), (28314, 28848)]