335026020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{797681}}^1$

素因数の和:797700

約数の個数: 48

約数和(自身を含む): 1072084608

約数和(自身を除く): 737058588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 797681, 1595362, 2393043, 3190724, 3988405, 4786086, 5583767, 7976810, 9572172, 11167534, 11965215, 15953620, 16751301, 22335068, 23930430, 27918835, 33502602, 47860860, 55837670, 67005204, 83756505, 111675340, 167513010, 335026020]

約数ペア:

[(1, 335026020), (2, 167513010), (3, 111675340), (4, 83756505), (5, 67005204), (6, 55837670), (7, 47860860), (10, 33502602), (12, 27918835), (14, 23930430), (15, 22335068), (20, 16751301), (21, 15953620), (28, 11965215), (30, 11167534), (35, 9572172), (42, 7976810), (60, 5583767), (70, 4786086), (84, 3988405), (105, 3190724), (140, 2393043), (210, 1595362), (420, 797681)]