13946520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16603}}^1$

素因数の和:16624

約数の個数: 64

約数和(自身を含む): 47819520

約数和(自身を除く): 33873000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16603, 33206, 49809, 66412, 83015, 99618, 116221, 132824, 166030, 199236, 232442, 249045, 332060, 348663, 398472, 464884, 498090, 581105, 664120, 697326, 929768, 996180, 1162210, 1394652, 1743315, 1992360, 2324420, 2789304, 3486630, 4648840, 6973260, 13946520]

約数ペア:

[(1, 13946520), (2, 6973260), (3, 4648840), (4, 3486630), (5, 2789304), (6, 2324420), (7, 1992360), (8, 1743315), (10, 1394652), (12, 1162210), (14, 996180), (15, 929768), (20, 697326), (21, 664120), (24, 581105), (28, 498090), (30, 464884), (35, 398472), (40, 348663), (42, 332060), (56, 249045), (60, 232442), (70, 199236), (84, 166030), (105, 132824), (120, 116221), (140, 99618), (168, 83015), (210, 66412), (280, 49809), (420, 33206), (840, 16603)]