219678742768

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{1289}}^1\times {\mathrm{10453}}^1$

素因数の和:12769

約数の個数: 40

約数和(自身を含む): 426416569200

約数和(自身を除く): 206737826432

約数列:

[1, 2, 4, 8, 16, 1019, 1289, 2038, 2578, 4076, 5156, 8152, 10312, 10453, 16304, 20624, 20906, 41812, 83624, 167248, 1313491, 2626982, 5253964, 10507928, 10651607, 13473917, 21015856, 21303214, 26947834, 42606428, 53895668, 85212856, 107791336, 170425712, 215582672, 13729921423, 27459842846, 54919685692, 109839371384, 219678742768]

約数ペア:

[(1, 219678742768), (2, 109839371384), (4, 54919685692), (8, 27459842846), (16, 13729921423), (1019, 215582672), (1289, 170425712), (2038, 107791336), (2578, 85212856), (4076, 53895668), (5156, 42606428), (8152, 26947834), (10312, 21303214), (10453, 21015856), (16304, 13473917), (20624, 10651607), (20906, 10507928), (41812, 5253964), (83624, 2626982), (167248, 1313491)]