9672880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:794

約数の個数: 80

約数和(自身を含む): 26855424

約数和(自身を除く): 17182544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 751, 805, 920, 1288, 1502, 1610, 1840, 2576, 3004, 3220, 3755, 5257, 6008, 6440, 7510, 10514, 12016, 12880, 15020, 17273, 21028, 26285, 30040, 34546, 42056, 52570, 60080, 69092, 84112, 86365, 105140, 120911, 138184, 172730, 210280, 241822, 276368, 345460, 420560, 483644, 604555, 690920, 967288, 1209110, 1381840, 1934576, 2418220, 4836440, 9672880]

約数ペア:

[(1, 9672880), (2, 4836440), (4, 2418220), (5, 1934576), (7, 1381840), (8, 1209110), (10, 967288), (14, 690920), (16, 604555), (20, 483644), (23, 420560), (28, 345460), (35, 276368), (40, 241822), (46, 210280), (56, 172730), (70, 138184), (80, 120911), (92, 105140), (112, 86365), (115, 84112), (140, 69092), (161, 60080), (184, 52570), (230, 42056), (280, 34546), (322, 30040), (368, 26285), (460, 21028), (560, 17273), (644, 15020), (751, 12880), (805, 12016), (920, 10514), (1288, 7510), (1502, 6440), (1610, 6008), (1840, 5257), (2576, 3755), (3004, 3220)]