15351711808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{59833}}^1$

素因数の和:60075

約数の個数: 56

約数和(自身を含む): 32219412320

約数和(自身を除く): 16867700512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 422, 608, 844, 1216, 1688, 3376, 4009, 6752, 8018, 13504, 16036, 32072, 59833, 64144, 119666, 128288, 239332, 256576, 478664, 957328, 1136827, 1914656, 2273654, 3829312, 4547308, 9094616, 12624763, 18189232, 25249526, 36378464, 50499052, 72756928, 100998104, 201996208, 239870497, 403992416, 479740994, 807984832, 959481988, 1918963976, 3837927952, 7675855904, 15351711808]

約数ペア:

[(1, 15351711808), (2, 7675855904), (4, 3837927952), (8, 1918963976), (16, 959481988), (19, 807984832), (32, 479740994), (38, 403992416), (64, 239870497), (76, 201996208), (152, 100998104), (211, 72756928), (304, 50499052), (422, 36378464), (608, 25249526), (844, 18189232), (1216, 12624763), (1688, 9094616), (3376, 4547308), (4009, 3829312), (6752, 2273654), (8018, 1914656), (13504, 1136827), (16036, 957328), (32072, 478664), (59833, 256576), (64144, 239332), (119666, 128288)]