810826848

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^2\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 216

約数和(自身を含む): 2593471608

約数和(自身を除く): 1782644760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 617, 624, 648, 676, 702, 864, 936, 972, 1014, 1053, 1234, 1248, 1296, 1352, 1404, 1521, 1851, 1872, 1944, 2028, 2106, 2468, 2592, 2704, 2808, 3042, 3159, 3702, 3744, 3888, 4056, 4212, 4563, 4936, 5408, 5553, 5616, 6084, 6318, 7404, 7776, 8021, 8112, 8424, 9126, 9872, 11106, 11232, 12168, 12636, 13689, 14808, 16042, 16224, 16659, 16848, 18252, 19744, 22212, 24063, 24336, 25272, 27378, 29616, 32084, 33318, 33696, 36504, 41067, 44424, 48126, 48672, 49977, 50544, 54756, 59232, 64168, 66636, 72189, 73008, 82134, 88848, 96252, 99954, 101088, 104273, 109512, 128336, 133272, 144378, 146016, 149931, 164268, 177696, 192504, 199908, 208546, 216567, 219024, 256672, 266544, 288756, 299862, 312819, 328536, 385008, 399816, 417092, 433134, 438048, 533088, 577512, 599724, 625638, 649701, 657072, 770016, 799632, 834184, 866268, 938457, 1155024, 1199448, 1251276, 1299402, 1314144, 1599264, 1668368, 1732536, 1876914, 1949103, 2310048, 2398896, 2502552, 2598804, 2815371, 3336736, 3465072, 3753828, 3898206, 4797792, 5005104, 5197608, 5630742, 6930144, 7507656, 7796412, 8446113, 10010208, 10395216, 11261484, 15015312, 15592824, 16892226, 20790432, 22522968, 25338339, 30030624, 31185648, 33784452, 45045936, 50676678, 62371296, 67568904, 90091872, 101353356, 135137808, 202706712, 270275616, 405413424, 810826848]

約数ペア:

[(1, 810826848), (2, 405413424), (3, 270275616), (4, 202706712), (6, 135137808), (8, 101353356), (9, 90091872), (12, 67568904), (13, 62371296), (16, 50676678), (18, 45045936), (24, 33784452), (26, 31185648), (27, 30030624), (32, 25338339), (36, 22522968), (39, 20790432), (48, 16892226), (52, 15592824), (54, 15015312), (72, 11261484), (78, 10395216), (81, 10010208), (96, 8446113), (104, 7796412), (108, 7507656), (117, 6930144), (144, 5630742), (156, 5197608), (162, 5005104), (169, 4797792), (208, 3898206), (216, 3753828), (234, 3465072), (243, 3336736), (288, 2815371), (312, 2598804), (324, 2502552), (338, 2398896), (351, 2310048), (416, 1949103), (432, 1876914), (468, 1732536), (486, 1668368), (507, 1599264), (617, 1314144), (624, 1299402), (648, 1251276), (676, 1199448), (702, 1155024), (864, 938457), (936, 866268), (972, 834184), (1014, 799632), (1053, 770016), (1234, 657072), (1248, 649701), (1296, 625638), (1352, 599724), (1404, 577512), (1521, 533088), (1851, 438048), (1872, 433134), (1944, 417092), (2028, 399816), (2106, 385008), (2468, 328536), (2592, 312819), (2704, 299862), (2808, 288756), (3042, 266544), (3159, 256672), (3702, 219024), (3744, 216567), (3888, 208546), (4056, 199908), (4212, 192504), (4563, 177696), (4936, 164268), (5408, 149931), (5553, 146016), (5616, 144378), (6084, 133272), (6318, 128336), (7404, 109512), (7776, 104273), (8021, 101088), (8112, 99954), (8424, 96252), (9126, 88848), (9872, 82134), (11106, 73008), (11232, 72189), (12168, 66636), (12636, 64168), (13689, 59232), (14808, 54756), (16042, 50544), (16224, 49977), (16659, 48672), (16848, 48126), (18252, 44424), (19744, 41067), (22212, 36504), (24063, 33696), (24336, 33318), (25272, 32084), (27378, 29616)]