125155408

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2700

約数の個数: 60

約数和(自身を含む): 286812372

約数和(自身を除く): 161656964

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1708, 2617, 2989, 3416, 5234, 5978, 6832, 10468, 11956, 18319, 20936, 23912, 36638, 41872, 47824, 73276, 128233, 146552, 159637, 256466, 293104, 319274, 512932, 638548, 1025864, 1117459, 1277096, 2051728, 2234918, 2554192, 4469836, 7822213, 8939672, 15644426, 17879344, 31288852, 62577704, 125155408]

約数ペア:

[(1, 125155408), (2, 62577704), (4, 31288852), (7, 17879344), (8, 15644426), (14, 8939672), (16, 7822213), (28, 4469836), (49, 2554192), (56, 2234918), (61, 2051728), (98, 1277096), (112, 1117459), (122, 1025864), (196, 638548), (244, 512932), (392, 319274), (427, 293104), (488, 256466), (784, 159637), (854, 146552), (976, 128233), (1708, 73276), (2617, 47824), (2989, 41872), (3416, 36638), (5234, 23912), (5978, 20936), (6832, 18319), (10468, 11956)]