288559992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90401}}^1$

素因数の和:90436

約数の個数: 64

約数和(自身を含む): 867859200

約数和(自身を除く): 579299208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 90401, 180802, 271203, 361604, 542406, 632807, 723208, 1084812, 1265614, 1717619, 1898421, 2169624, 2531228, 3435238, 3796842, 5062456, 5152857, 6870476, 7593684, 10305714, 12023333, 13740952, 15187368, 20611428, 24046666, 36069999, 41222856, 48093332, 72139998, 96186664, 144279996, 288559992]

約数ペア:

[(1, 288559992), (2, 144279996), (3, 96186664), (4, 72139998), (6, 48093332), (7, 41222856), (8, 36069999), (12, 24046666), (14, 20611428), (19, 15187368), (21, 13740952), (24, 12023333), (28, 10305714), (38, 7593684), (42, 6870476), (56, 5152857), (57, 5062456), (76, 3796842), (84, 3435238), (114, 2531228), (133, 2169624), (152, 1898421), (168, 1717619), (228, 1265614), (266, 1084812), (399, 723208), (456, 632807), (532, 542406), (798, 361604), (1064, 271203), (1596, 180802), (3192, 90401)]