345489984

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{12241}}^1$

素因数の和:12273

約数の個数: 126

約数和(自身を含む): 1152057894

約数和(自身を除く): 806567910

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 12241, 14112, 24482, 28224, 36723, 48964, 73446, 85687, 97928, 110169, 146892, 171374, 195856, 220338, 257061, 293784, 342748, 391712, 440676, 514122, 587568, 599809, 685496, 771183, 783424, 881352, 1028244, 1175136, 1199618, 1370992, 1542366, 1762704, 1799427, 2056488, 2350272, 2399236, 2741984, 3084732, 3525408, 3598854, 4112976, 4798472, 5398281, 5483968, 6169464, 7050816, 7197708, 8225952, 9596944, 10796562, 12338928, 14395416, 16451904, 19193888, 21593124, 24677856, 28790832, 38387776, 43186248, 49355712, 57581664, 86372496, 115163328, 172744992, 345489984]

約数ペア:

[(1, 345489984), (2, 172744992), (3, 115163328), (4, 86372496), (6, 57581664), (7, 49355712), (8, 43186248), (9, 38387776), (12, 28790832), (14, 24677856), (16, 21593124), (18, 19193888), (21, 16451904), (24, 14395416), (28, 12338928), (32, 10796562), (36, 9596944), (42, 8225952), (48, 7197708), (49, 7050816), (56, 6169464), (63, 5483968), (64, 5398281), (72, 4798472), (84, 4112976), (96, 3598854), (98, 3525408), (112, 3084732), (126, 2741984), (144, 2399236), (147, 2350272), (168, 2056488), (192, 1799427), (196, 1762704), (224, 1542366), (252, 1370992), (288, 1199618), (294, 1175136), (336, 1028244), (392, 881352), (441, 783424), (448, 771183), (504, 685496), (576, 599809), (588, 587568), (672, 514122), (784, 440676), (882, 391712), (1008, 342748), (1176, 293784), (1344, 257061), (1568, 220338), (1764, 195856), (2016, 171374), (2352, 146892), (3136, 110169), (3528, 97928), (4032, 85687), (4704, 73446), (7056, 48964), (9408, 36723), (12241, 28224), (14112, 24482)]