949021080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1129787}}^1$

素因数の和:1129808

約数の個数: 64

約数和(自身を含む): 3253789440

約数和(自身を除く): 2304768360

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, 1129787, 2259574, 3389361, 4519148, 5648935, 6778722, 7908509, 9038296, 11297870, 13557444, 15817018, 16946805, 22595740, 23725527, 27114888, 31634036, 33893610, 39542545, 45191480, 47451054, 63268072, 67787220, 79085090, 94902108, 118627635, 135574440, 158170180, 189804216, 237255270, 316340360, 474510540, 949021080]

約数ペア:

[(1, 949021080), (2, 474510540), (3, 316340360), (4, 237255270), (5, 189804216), (6, 158170180), (7, 135574440), (8, 118627635), (10, 94902108), (12, 79085090), (14, 67787220), (15, 63268072), (20, 47451054), (21, 45191480), (24, 39542545), (28, 33893610), (30, 31634036), (35, 27114888), (40, 23725527), (42, 22595740), (56, 16946805), (60, 15817018), (70, 13557444), (84, 11297870), (105, 9038296), (120, 7908509), (140, 6778722), (168, 5648935), (210, 4519148), (280, 3389361), (420, 2259574), (840, 1129787)]