126473312

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 72

約数和(自身を含む): 293600160

約数和(自身を除く): 167126848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 196, 224, 316, 392, 553, 632, 784, 1021, 1106, 1264, 1568, 2042, 2212, 2528, 3871, 4084, 4424, 7147, 7742, 8168, 8848, 14294, 15484, 16336, 17696, 28588, 30968, 32672, 50029, 57176, 61936, 80659, 100058, 114352, 123872, 161318, 200116, 228704, 322636, 400232, 564613, 645272, 800464, 1129226, 1290544, 1600928, 2258452, 2581088, 3952291, 4516904, 7904582, 9033808, 15809164, 18067616, 31618328, 63236656, 126473312]

約数ペア:

[(1, 126473312), (2, 63236656), (4, 31618328), (7, 18067616), (8, 15809164), (14, 9033808), (16, 7904582), (28, 4516904), (32, 3952291), (49, 2581088), (56, 2258452), (79, 1600928), (98, 1290544), (112, 1129226), (158, 800464), (196, 645272), (224, 564613), (316, 400232), (392, 322636), (553, 228704), (632, 200116), (784, 161318), (1021, 123872), (1106, 114352), (1264, 100058), (1568, 80659), (2042, 61936), (2212, 57176), (2528, 50029), (3871, 32672), (4084, 30968), (4424, 28588), (7147, 17696), (7742, 16336), (8168, 15484), (8848, 14294)]