121412928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6949}}^1$

素因数の和:6984

約数の個数: 112

約数和(自身を含む): 395427200

約数和(自身を除く): 274014272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 6949, 8736, 13898, 17472, 20847, 27796, 41694, 48643, 55592, 83388, 90337, 97286, 111184, 145929, 166776, 180674, 194572, 222368, 271011, 291858, 333552, 361348, 389144, 444736, 542022, 583716, 632359, 667104, 722696, 778288, 1084044, 1167432, 1264718, 1334208, 1445392, 1556576, 1897077, 2168088, 2334864, 2529436, 2890784, 3113152, 3794154, 4336176, 4669728, 5058872, 5781568, 7588308, 8672352, 9339456, 10117744, 15176616, 17344704, 20235488, 30353232, 40470976, 60706464, 121412928]

約数ペア:

[(1, 121412928), (2, 60706464), (3, 40470976), (4, 30353232), (6, 20235488), (7, 17344704), (8, 15176616), (12, 10117744), (13, 9339456), (14, 8672352), (16, 7588308), (21, 5781568), (24, 5058872), (26, 4669728), (28, 4336176), (32, 3794154), (39, 3113152), (42, 2890784), (48, 2529436), (52, 2334864), (56, 2168088), (64, 1897077), (78, 1556576), (84, 1445392), (91, 1334208), (96, 1264718), (104, 1167432), (112, 1084044), (156, 778288), (168, 722696), (182, 667104), (192, 632359), (208, 583716), (224, 542022), (273, 444736), (312, 389144), (336, 361348), (364, 333552), (416, 291858), (448, 271011), (546, 222368), (624, 194572), (672, 180674), (728, 166776), (832, 145929), (1092, 111184), (1248, 97286), (1344, 90337), (1456, 83388), (2184, 55592), (2496, 48643), (2912, 41694), (4368, 27796), (5824, 20847), (6949, 17472), (8736, 13898)]