123129552

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 120

約数和(自身を含む): 398578656

約数和(自身を除く): 275449104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4027, 4368, 5096, 7644, 8054, 10192, 12081, 15288, 16108, 24162, 28189, 30576, 32216, 48324, 52351, 56378, 64432, 84567, 96648, 104702, 112756, 157053, 169134, 193296, 197323, 209404, 225512, 314106, 338268, 366457, 394646, 418808, 451024, 591969, 628212, 676536, 732914, 789292, 837616, 1099371, 1183938, 1256424, 1353072, 1465828, 1578584, 2198742, 2367876, 2512848, 2565199, 2931656, 3157168, 4397484, 4735752, 5130398, 5863312, 7695597, 8794968, 9471504, 10260796, 15391194, 17589936, 20521592, 30782388, 41043184, 61564776, 123129552]

約数ペア:

[(1, 123129552), (2, 61564776), (3, 41043184), (4, 30782388), (6, 20521592), (7, 17589936), (8, 15391194), (12, 10260796), (13, 9471504), (14, 8794968), (16, 7695597), (21, 5863312), (24, 5130398), (26, 4735752), (28, 4397484), (39, 3157168), (42, 2931656), (48, 2565199), (49, 2512848), (52, 2367876), (56, 2198742), (78, 1578584), (84, 1465828), (91, 1353072), (98, 1256424), (104, 1183938), (112, 1099371), (147, 837616), (156, 789292), (168, 732914), (182, 676536), (196, 628212), (208, 591969), (273, 451024), (294, 418808), (312, 394646), (336, 366457), (364, 338268), (392, 314106), (546, 225512), (588, 209404), (624, 197323), (637, 193296), (728, 169134), (784, 157053), (1092, 112756), (1176, 104702), (1274, 96648), (1456, 84567), (1911, 64432), (2184, 56378), (2352, 52351), (2548, 48324), (3822, 32216), (4027, 30576), (4368, 28189), (5096, 24162), (7644, 16108), (8054, 15288), (10192, 12081)]