1125399072

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{239243}}^1$

素因数の和:239270

約数の個数: 72

約数和(自身を含む): 3436500816

約数和(自身を除く): 2311101744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 239243, 478486, 717729, 956972, 1435458, 1674701, 1913944, 2870916, 3349402, 3827888, 5024103, 5741832, 6698804, 7655776, 10048206, 11483664, 11722907, 13397608, 20096412, 22967328, 23445814, 26795216, 35168721, 40192824, 46891628, 53590432, 70337442, 80385648, 93783256, 140674884, 160771296, 187566512, 281349768, 375133024, 562699536, 1125399072]

約数ペア:

[(1, 1125399072), (2, 562699536), (3, 375133024), (4, 281349768), (6, 187566512), (7, 160771296), (8, 140674884), (12, 93783256), (14, 80385648), (16, 70337442), (21, 53590432), (24, 46891628), (28, 40192824), (32, 35168721), (42, 26795216), (48, 23445814), (49, 22967328), (56, 20096412), (84, 13397608), (96, 11722907), (98, 11483664), (112, 10048206), (147, 7655776), (168, 6698804), (196, 5741832), (224, 5024103), (294, 3827888), (336, 3349402), (392, 2870916), (588, 1913944), (672, 1674701), (784, 1435458), (1176, 956972), (1568, 717729), (2352, 478486), (4704, 239243)]