15580032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 44582160

約数和(自身を除く): 29002128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 3121, 4992, 6242, 9363, 12484, 18726, 24968, 37452, 40573, 49936, 74904, 81146, 99872, 121719, 149808, 162292, 199744, 243438, 299616, 324584, 399488, 486876, 599232, 649168, 973752, 1198464, 1298336, 1947504, 2596672, 3895008, 5193344, 7790016, 15580032]

約数ペア:

[(1, 15580032), (2, 7790016), (3, 5193344), (4, 3895008), (6, 2596672), (8, 1947504), (12, 1298336), (13, 1198464), (16, 973752), (24, 649168), (26, 599232), (32, 486876), (39, 399488), (48, 324584), (52, 299616), (64, 243438), (78, 199744), (96, 162292), (104, 149808), (128, 121719), (156, 99872), (192, 81146), (208, 74904), (312, 49936), (384, 40573), (416, 37452), (624, 24968), (832, 18726), (1248, 12484), (1664, 9363), (2496, 6242), (3121, 4992)]