128518186030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1\times {\mathrm{8849}}^1$

素因数の和:11293

約数の個数: 64

約数和(自身を含む): 254563948800

約数和(自身を除く): 126045762770

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2377, 3055, 4754, 6110, 8849, 11885, 17698, 23770, 30901, 44245, 61802, 88490, 111719, 115037, 154505, 223438, 230074, 309010, 415903, 558595, 575185, 831806, 1117190, 1150370, 1452347, 2079515, 2904694, 4159030, 5406739, 7261735, 10813478, 14523470, 21034073, 27033695, 42068146, 54067390, 105170365, 210340730, 273442949, 546885898, 988601431, 1367214745, 1977202862, 2734429490, 4943007155, 9886014310, 12851818603, 25703637206, 64259093015, 128518186030]

約数ペア:

[(1, 128518186030), (2, 64259093015), (5, 25703637206), (10, 12851818603), (13, 9886014310), (26, 4943007155), (47, 2734429490), (65, 1977202862), (94, 1367214745), (130, 988601431), (235, 546885898), (470, 273442949), (611, 210340730), (1222, 105170365), (2377, 54067390), (3055, 42068146), (4754, 27033695), (6110, 21034073), (8849, 14523470), (11885, 10813478), (17698, 7261735), (23770, 5406739), (30901, 4159030), (44245, 2904694), (61802, 2079515), (88490, 1452347), (111719, 1150370), (115037, 1117190), (154505, 831806), (223438, 575185), (230074, 558595), (309010, 415903)]