139726862016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{404527}}^1$

素因数の和:404806

約数の個数: 112

約数和(自身を含む): 424152462336

約数和(自身を除く): 284425600320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 257, 336, 448, 514, 672, 771, 1028, 1344, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 8224, 10794, 12336, 14392, 16448, 21588, 24672, 28784, 43176, 49344, 57568, 86352, 115136, 172704, 345408, 404527, 809054, 1213581, 1618108, 2427162, 2831689, 3236216, 4854324, 5663378, 6472432, 8495067, 9708648, 11326756, 12944864, 16990134, 19417296, 22653512, 25889728, 33980268, 38834592, 45307024, 67960536, 77669184, 90614048, 103963439, 135921072, 181228096, 207926878, 271842144, 311890317, 415853756, 543684288, 623780634, 727744073, 831707512, 1247561268, 1455488146, 1663415024, 2183232219, 2495122536, 2910976292, 3326830048, 4366464438, 4990245072, 5821952584, 6653660096, 8732928876, 9980490144, 11643905168, 17465857752, 19960980288, 23287810336, 34931715504, 46575620672, 69863431008, 139726862016]

約数ペア:

[(1, 139726862016), (2, 69863431008), (3, 46575620672), (4, 34931715504), (6, 23287810336), (7, 19960980288), (8, 17465857752), (12, 11643905168), (14, 9980490144), (16, 8732928876), (21, 6653660096), (24, 5821952584), (28, 4990245072), (32, 4366464438), (42, 3326830048), (48, 2910976292), (56, 2495122536), (64, 2183232219), (84, 1663415024), (96, 1455488146), (112, 1247561268), (168, 831707512), (192, 727744073), (224, 623780634), (257, 543684288), (336, 415853756), (448, 311890317), (514, 271842144), (672, 207926878), (771, 181228096), (1028, 135921072), (1344, 103963439), (1542, 90614048), (1799, 77669184), (2056, 67960536), (3084, 45307024), (3598, 38834592), (4112, 33980268), (5397, 25889728), (6168, 22653512), (7196, 19417296), (8224, 16990134), (10794, 12944864), (12336, 11326756), (14392, 9708648), (16448, 8495067), (21588, 6472432), (24672, 5663378), (28784, 4854324), (43176, 3236216), (49344, 2831689), (57568, 2427162), (86352, 1618108), (115136, 1213581), (172704, 809054), (345408, 404527)]