7134598900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{498923}}^1$

素因数の和:498961

約数の個数: 72

約数和(自身を含む): 18188773344

約数和(自身を除く): 11054174444

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 498923, 997846, 1995692, 2494615, 4989230, 5488153, 6485999, 9978460, 10976306, 12473075, 12971998, 21952612, 24946150, 25943996, 27440765, 32429995, 49892300, 54881530, 64859990, 71345989, 109763060, 129719980, 137203825, 142691978, 162149975, 274407650, 285383956, 324299950, 356729945, 548815300, 648599900, 713459890, 1426919780, 1783649725, 3567299450, 7134598900]

約数ペア:

[(1, 7134598900), (2, 3567299450), (4, 1783649725), (5, 1426919780), (10, 713459890), (11, 648599900), (13, 548815300), (20, 356729945), (22, 324299950), (25, 285383956), (26, 274407650), (44, 162149975), (50, 142691978), (52, 137203825), (55, 129719980), (65, 109763060), (100, 71345989), (110, 64859990), (130, 54881530), (143, 49892300), (220, 32429995), (260, 27440765), (275, 25943996), (286, 24946150), (325, 21952612), (550, 12971998), (572, 12473075), (650, 10976306), (715, 9978460), (1100, 6485999), (1300, 5488153), (1430, 4989230), (2860, 2494615), (3575, 1995692), (7150, 997846), (14300, 498923)]