262204992

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 224

約数和(自身を含む): 899769600

約数和(自身を除く): 637564608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 409, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 818, 848, 864, 954, 1008, 1113, 1227, 1272, 1344, 1431, 1484, 1512, 1636, 1696, 1728, 1908, 2016, 2226, 2454, 2544, 2862, 2863, 2968, 3024, 3272, 3339, 3392, 3681, 3816, 4032, 4452, 4908, 5088, 5724, 5726, 5936, 6048, 6544, 6678, 7362, 7632, 8589, 8904, 9816, 10017, 10176, 11043, 11448, 11452, 11872, 12096, 13088, 13356, 14724, 15264, 17178, 17808, 19632, 20034, 21677, 22086, 22896, 22904, 23744, 25767, 26176, 26712, 29448, 30528, 34356, 35616, 39264, 40068, 43354, 44172, 45792, 45808, 51534, 53424, 58896, 65031, 68712, 71232, 77301, 78528, 80136, 86708, 88344, 91584, 91616, 103068, 106848, 117792, 130062, 137424, 151739, 154602, 160272, 173416, 176688, 183232, 195093, 206136, 213696, 235584, 260124, 274848, 303478, 309204, 320544, 346832, 353376, 390186, 412272, 455217, 520248, 549696, 585279, 606956, 618408, 641088, 693664, 706752, 780372, 824544, 910434, 1040496, 1170558, 1213912, 1236816, 1365651, 1387328, 1560744, 1649088, 1820868, 2080992, 2341116, 2427824, 2473632, 2731302, 3121488, 3641736, 4096953, 4161984, 4682232, 4855648, 4947264, 5462604, 6242976, 7283472, 8193906, 9364464, 9711296, 10925208, 12485952, 14566944, 16387812, 18728928, 21850416, 29133888, 32775624, 37457856, 43700832, 65551248, 87401664, 131102496, 262204992]

約数ペア:

[(1, 262204992), (2, 131102496), (3, 87401664), (4, 65551248), (6, 43700832), (7, 37457856), (8, 32775624), (9, 29133888), (12, 21850416), (14, 18728928), (16, 16387812), (18, 14566944), (21, 12485952), (24, 10925208), (27, 9711296), (28, 9364464), (32, 8193906), (36, 7283472), (42, 6242976), (48, 5462604), (53, 4947264), (54, 4855648), (56, 4682232), (63, 4161984), (64, 4096953), (72, 3641736), (84, 3121488), (96, 2731302), (106, 2473632), (108, 2427824), (112, 2341116), (126, 2080992), (144, 1820868), (159, 1649088), (168, 1560744), (189, 1387328), (192, 1365651), (212, 1236816), (216, 1213912), (224, 1170558), (252, 1040496), (288, 910434), (318, 824544), (336, 780372), (371, 706752), (378, 693664), (409, 641088), (424, 618408), (432, 606956), (448, 585279), (477, 549696), (504, 520248), (576, 455217), (636, 412272), (672, 390186), (742, 353376), (756, 346832), (818, 320544), (848, 309204), (864, 303478), (954, 274848), (1008, 260124), (1113, 235584), (1227, 213696), (1272, 206136), (1344, 195093), (1431, 183232), (1484, 176688), (1512, 173416), (1636, 160272), (1696, 154602), (1728, 151739), (1908, 137424), (2016, 130062), (2226, 117792), (2454, 106848), (2544, 103068), (2862, 91616), (2863, 91584), (2968, 88344), (3024, 86708), (3272, 80136), (3339, 78528), (3392, 77301), (3681, 71232), (3816, 68712), (4032, 65031), (4452, 58896), (4908, 53424), (5088, 51534), (5724, 45808), (5726, 45792), (5936, 44172), (6048, 43354), (6544, 40068), (6678, 39264), (7362, 35616), (7632, 34356), (8589, 30528), (8904, 29448), (9816, 26712), (10017, 26176), (10176, 25767), (11043, 23744), (11448, 22904), (11452, 22896), (11872, 22086), (12096, 21677), (13088, 20034), (13356, 19632), (14724, 17808), (15264, 17178)]