274325856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{408223}}^1$

素因数の和:408243

約数の個数: 48

約数和(自身を含む): 822979584

約数和(自身を除く): 548653728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 408223, 816446, 1224669, 1632892, 2449338, 2857561, 3265784, 4898676, 5715122, 6531568, 8572683, 9797352, 11430244, 13063136, 17145366, 19594704, 22860488, 34290732, 39189408, 45720976, 68581464, 91441952, 137162928, 274325856]

約数ペア:

[(1, 274325856), (2, 137162928), (3, 91441952), (4, 68581464), (6, 45720976), (7, 39189408), (8, 34290732), (12, 22860488), (14, 19594704), (16, 17145366), (21, 13063136), (24, 11430244), (28, 9797352), (32, 8572683), (42, 6531568), (48, 5715122), (56, 4898676), (84, 3265784), (96, 2857561), (112, 2449338), (168, 1632892), (224, 1224669), (336, 816446), (672, 408223)]