1542912

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 108

約数和(自身を含む): 4893336

約数和(自身を除く): 3350424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 64, 82, 84, 96, 98, 112, 123, 128, 147, 164, 168, 192, 196, 224, 246, 256, 287, 294, 328, 336, 384, 392, 448, 492, 574, 588, 656, 672, 768, 784, 861, 896, 984, 1148, 1176, 1312, 1344, 1568, 1722, 1792, 1968, 2009, 2296, 2352, 2624, 2688, 3136, 3444, 3936, 4018, 4592, 4704, 5248, 5376, 6027, 6272, 6888, 7872, 8036, 9184, 9408, 10496, 12054, 12544, 13776, 15744, 16072, 18368, 18816, 24108, 27552, 31488, 32144, 36736, 37632, 48216, 55104, 64288, 73472, 96432, 110208, 128576, 192864, 220416, 257152, 385728, 514304, 771456, 1542912]

約数ペア:

[(1, 1542912), (2, 771456), (3, 514304), (4, 385728), (6, 257152), (7, 220416), (8, 192864), (12, 128576), (14, 110208), (16, 96432), (21, 73472), (24, 64288), (28, 55104), (32, 48216), (41, 37632), (42, 36736), (48, 32144), (49, 31488), (56, 27552), (64, 24108), (82, 18816), (84, 18368), (96, 16072), (98, 15744), (112, 13776), (123, 12544), (128, 12054), (147, 10496), (164, 9408), (168, 9184), (192, 8036), (196, 7872), (224, 6888), (246, 6272), (256, 6027), (287, 5376), (294, 5248), (328, 4704), (336, 4592), (384, 4018), (392, 3936), (448, 3444), (492, 3136), (574, 2688), (588, 2624), (656, 2352), (672, 2296), (768, 2009), (784, 1968), (861, 1792), (896, 1722), (984, 1568), (1148, 1344), (1176, 1312)]