313958064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{934399}}^1$

素因数の和:934417

約数の個数: 40

約数和(自身を含む): 926924800

約数和(自身を除く): 612966736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 934399, 1868798, 2803197, 3737596, 5606394, 6540793, 7475192, 11212788, 13081586, 14950384, 19622379, 22425576, 26163172, 39244758, 44851152, 52326344, 78489516, 104652688, 156979032, 313958064]

約数ペア:

[(1, 313958064), (2, 156979032), (3, 104652688), (4, 78489516), (6, 52326344), (7, 44851152), (8, 39244758), (12, 26163172), (14, 22425576), (16, 19622379), (21, 14950384), (24, 13081586), (28, 11212788), (42, 7475192), (48, 6540793), (56, 5606394), (84, 3737596), (112, 2803197), (168, 1868798), (336, 934399)]