1054694030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 2092608000

約数和(自身を除く): 1037913970

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 199, 295, 398, 590, 691, 767, 995, 1382, 1534, 1990, 2587, 3455, 3835, 5174, 6910, 7670, 8983, 11741, 12935, 17966, 23482, 25870, 40769, 44915, 58705, 81538, 89830, 117410, 137509, 152633, 203845, 275018, 305266, 407690, 529997, 687545, 763165, 1059994, 1375090, 1526330, 1787617, 2649985, 3575234, 5299970, 8113031, 8938085, 16226062, 17876170, 40565155, 81130310, 105469403, 210938806, 527347015, 1054694030]

約数ペア:

[(1, 1054694030), (2, 527347015), (5, 210938806), (10, 105469403), (13, 81130310), (26, 40565155), (59, 17876170), (65, 16226062), (118, 8938085), (130, 8113031), (199, 5299970), (295, 3575234), (398, 2649985), (590, 1787617), (691, 1526330), (767, 1375090), (995, 1059994), (1382, 763165), (1534, 687545), (1990, 529997), (2587, 407690), (3455, 305266), (3835, 275018), (5174, 203845), (6910, 152633), (7670, 137509), (8983, 117410), (11741, 89830), (12935, 81538), (17966, 58705), (23482, 44915), (25870, 40769)]