80328088581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{1913}}^1$

素因数の和:2366

約数の個数: 64

約数和(自身を含む): 120697758720

約数和(自身を除く): 40369670139

約数列:

[1, 3, 13, 29, 39, 87, 137, 271, 377, 411, 813, 1131, 1781, 1913, 3523, 3973, 5343, 5739, 7859, 10569, 11919, 23577, 24869, 37127, 51649, 55477, 74607, 102167, 111381, 154947, 166431, 262081, 306501, 482651, 518423, 721201, 786243, 1076683, 1447953, 1555269, 2163603, 3230049, 3407053, 6739499, 7600349, 10221159, 13996879, 15034267, 20218497, 22801047, 41990637, 45102801, 71023951, 98804537, 195445471, 213071853, 296413611, 586336413, 923311363, 2059694579, 2769934089, 6179083737, 26776029527, 80328088581]

約数ペア:

[(1, 80328088581), (3, 26776029527), (13, 6179083737), (29, 2769934089), (39, 2059694579), (87, 923311363), (137, 586336413), (271, 296413611), (377, 213071853), (411, 195445471), (813, 98804537), (1131, 71023951), (1781, 45102801), (1913, 41990637), (3523, 22801047), (3973, 20218497), (5343, 15034267), (5739, 13996879), (7859, 10221159), (10569, 7600349), (11919, 6739499), (23577, 3407053), (24869, 3230049), (37127, 2163603), (51649, 1555269), (55477, 1447953), (74607, 1076683), (102167, 786243), (111381, 721201), (154947, 518423), (166431, 482651), (262081, 306501)]