132528340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19319}}^1$

素因数の和:19349

約数の個数: 48

約数和(自身を含む): 324576000

約数和(自身を除く): 192047660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 19319, 38638, 77276, 96595, 135233, 193190, 270466, 386380, 540932, 676165, 946631, 1352330, 1893262, 2704660, 3786524, 4733155, 6626417, 9466310, 13252834, 18932620, 26505668, 33132085, 66264170, 132528340]

約数ペア:

[(1, 132528340), (2, 66264170), (4, 33132085), (5, 26505668), (7, 18932620), (10, 13252834), (14, 9466310), (20, 6626417), (28, 4733155), (35, 3786524), (49, 2704660), (70, 1893262), (98, 1352330), (140, 946631), (196, 676165), (245, 540932), (343, 386380), (490, 270466), (686, 193190), (980, 135233), (1372, 96595), (1715, 77276), (3430, 38638), (6860, 19319)]