4964924440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{770951}}^1$

素因数の和:770992

約数の個数: 64

約数和(自身を含む): 13322050560

約数和(自身を除く): 8357126120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 770951, 1541902, 3083804, 3854755, 5396657, 6167608, 7709510, 10793314, 15419020, 17731873, 21586628, 26983285, 30838040, 35463746, 43173256, 53966570, 70927492, 88659365, 107933140, 124123111, 141854984, 177318730, 215866280, 248246222, 354637460, 496492444, 620615555, 709274920, 992984888, 1241231110, 2482462220, 4964924440]

約数ペア:

[(1, 4964924440), (2, 2482462220), (4, 1241231110), (5, 992984888), (7, 709274920), (8, 620615555), (10, 496492444), (14, 354637460), (20, 248246222), (23, 215866280), (28, 177318730), (35, 141854984), (40, 124123111), (46, 107933140), (56, 88659365), (70, 70927492), (92, 53966570), (115, 43173256), (140, 35463746), (161, 30838040), (184, 26983285), (230, 21586628), (280, 17731873), (322, 15419020), (460, 10793314), (644, 7709510), (805, 6167608), (920, 5396657), (1288, 3854755), (1610, 3083804), (3220, 1541902), (6440, 770951)]