897813072

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 280

約数和(自身を含む): 2914480128

約数和(自身を除く): 2016667056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 191, 208, 216, 234, 243, 248, 279, 312, 324, 351, 372, 382, 403, 432, 468, 486, 496, 558, 573, 624, 648, 702, 729, 744, 764, 806, 837, 936, 972, 1053, 1116, 1146, 1209, 1296, 1404, 1458, 1488, 1528, 1612, 1674, 1719, 1872, 1944, 2106, 2232, 2292, 2418, 2483, 2511, 2808, 2916, 3056, 3159, 3224, 3348, 3438, 3627, 3888, 4212, 4464, 4584, 4836, 4966, 5022, 5157, 5616, 5832, 5921, 6318, 6448, 6696, 6876, 7254, 7449, 7533, 8424, 9168, 9477, 9672, 9932, 10044, 10314, 10881, 11664, 11842, 12636, 13392, 13752, 14508, 14898, 15066, 15471, 16848, 17763, 18954, 19344, 19864, 20088, 20628, 21762, 22347, 22599, 23684, 25272, 27504, 29016, 29796, 30132, 30942, 32643, 35526, 37908, 39728, 40176, 41256, 43524, 44694, 45198, 46413, 47368, 50544, 53289, 58032, 59592, 60264, 61884, 65286, 67041, 71052, 75816, 76973, 82512, 87048, 89388, 90396, 92826, 94736, 97929, 106578, 119184, 120528, 123768, 130572, 134082, 139239, 142104, 151632, 153946, 159867, 174096, 178776, 180792, 185652, 195858, 201123, 213156, 230919, 247536, 261144, 268164, 278478, 284208, 293787, 307892, 319734, 357552, 361584, 371304, 391716, 402246, 426312, 461838, 479601, 522288, 536328, 556956, 587574, 603369, 615784, 639468, 692757, 742608, 783432, 804492, 852624, 923676, 959202, 1072656, 1113912, 1175148, 1206738, 1231568, 1278936, 1385514, 1438803, 1566864, 1608984, 1810107, 1847352, 1918404, 2078271, 2227824, 2350296, 2413476, 2557872, 2771028, 2877606, 3217968, 3620214, 3694704, 3836808, 4156542, 4316409, 4700592, 4826952, 5542056, 5755212, 6234813, 7240428, 7673616, 8313084, 8632818, 9653904, 11084112, 11510424, 12469626, 14480856, 16626168, 17265636, 18704439, 23020848, 24939252, 28961712, 33252336, 34531272, 37408878, 49878504, 56113317, 69062544, 74817756, 99757008, 112226634, 149635512, 224453268, 299271024, 448906536, 897813072]

約数ペア:

[(1, 897813072), (2, 448906536), (3, 299271024), (4, 224453268), (6, 149635512), (8, 112226634), (9, 99757008), (12, 74817756), (13, 69062544), (16, 56113317), (18, 49878504), (24, 37408878), (26, 34531272), (27, 33252336), (31, 28961712), (36, 24939252), (39, 23020848), (48, 18704439), (52, 17265636), (54, 16626168), (62, 14480856), (72, 12469626), (78, 11510424), (81, 11084112), (93, 9653904), (104, 8632818), (108, 8313084), (117, 7673616), (124, 7240428), (144, 6234813), (156, 5755212), (162, 5542056), (186, 4826952), (191, 4700592), (208, 4316409), (216, 4156542), (234, 3836808), (243, 3694704), (248, 3620214), (279, 3217968), (312, 2877606), (324, 2771028), (351, 2557872), (372, 2413476), (382, 2350296), (403, 2227824), (432, 2078271), (468, 1918404), (486, 1847352), (496, 1810107), (558, 1608984), (573, 1566864), (624, 1438803), (648, 1385514), (702, 1278936), (729, 1231568), (744, 1206738), (764, 1175148), (806, 1113912), (837, 1072656), (936, 959202), (972, 923676), (1053, 852624), (1116, 804492), (1146, 783432), (1209, 742608), (1296, 692757), (1404, 639468), (1458, 615784), (1488, 603369), (1528, 587574), (1612, 556956), (1674, 536328), (1719, 522288), (1872, 479601), (1944, 461838), (2106, 426312), (2232, 402246), (2292, 391716), (2418, 371304), (2483, 361584), (2511, 357552), (2808, 319734), (2916, 307892), (3056, 293787), (3159, 284208), (3224, 278478), (3348, 268164), (3438, 261144), (3627, 247536), (3888, 230919), (4212, 213156), (4464, 201123), (4584, 195858), (4836, 185652), (4966, 180792), (5022, 178776), (5157, 174096), (5616, 159867), (5832, 153946), (5921, 151632), (6318, 142104), (6448, 139239), (6696, 134082), (6876, 130572), (7254, 123768), (7449, 120528), (7533, 119184), (8424, 106578), (9168, 97929), (9477, 94736), (9672, 92826), (9932, 90396), (10044, 89388), (10314, 87048), (10881, 82512), (11664, 76973), (11842, 75816), (12636, 71052), (13392, 67041), (13752, 65286), (14508, 61884), (14898, 60264), (15066, 59592), (15471, 58032), (16848, 53289), (17763, 50544), (18954, 47368), (19344, 46413), (19864, 45198), (20088, 44694), (20628, 43524), (21762, 41256), (22347, 40176), (22599, 39728), (23684, 37908), (25272, 35526), (27504, 32643), (29016, 30942), (29796, 30132)]