471569333720

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{614759}}^1$

素因数の和:615048

約数の個数: 64

約数和(自身を含む): 1076469350400

約数和(自身を除く): 604900016680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 151, 254, 302, 508, 604, 635, 755, 1016, 1208, 1270, 1510, 2540, 3020, 5080, 6040, 19177, 38354, 76708, 95885, 153416, 191770, 383540, 614759, 767080, 1229518, 2459036, 3073795, 4918072, 6147590, 12295180, 24590360, 78074393, 92828609, 156148786, 185657218, 312297572, 371314436, 390371965, 464143045, 624595144, 742628872, 780743930, 928286090, 1561487860, 1856572180, 3122975720, 3713144360, 11789233343, 23578466686, 47156933372, 58946166715, 94313866744, 117892333430, 235784666860, 471569333720]

約数ペア:

[(1, 471569333720), (2, 235784666860), (4, 117892333430), (5, 94313866744), (8, 58946166715), (10, 47156933372), (20, 23578466686), (40, 11789233343), (127, 3713144360), (151, 3122975720), (254, 1856572180), (302, 1561487860), (508, 928286090), (604, 780743930), (635, 742628872), (755, 624595144), (1016, 464143045), (1208, 390371965), (1270, 371314436), (1510, 312297572), (2540, 185657218), (3020, 156148786), (5080, 92828609), (6040, 78074393), (19177, 24590360), (38354, 12295180), (76708, 6147590), (95885, 4918072), (153416, 3073795), (191770, 2459036), (383540, 1229518), (614759, 767080)]