6313160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{3221}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 16528860

約数和(自身を除く): 10215700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 3221, 6442, 12884, 16105, 22547, 25768, 32210, 45094, 64420, 90188, 112735, 128840, 157829, 180376, 225470, 315658, 450940, 631316, 789145, 901880, 1262632, 1578290, 3156580, 6313160]

約数ペア:

[(1, 6313160), (2, 3156580), (4, 1578290), (5, 1262632), (7, 901880), (8, 789145), (10, 631316), (14, 450940), (20, 315658), (28, 225470), (35, 180376), (40, 157829), (49, 128840), (56, 112735), (70, 90188), (98, 64420), (140, 45094), (196, 32210), (245, 25768), (280, 22547), (392, 16105), (490, 12884), (980, 6442), (1960, 3221)]