317069256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14407}}^1$

素因数の和:14554

約数の個数: 64

約数和(自身を含む): 912890880

約数和(自身を除く): 595821624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 14407, 22008, 28814, 43221, 57628, 86442, 100849, 115256, 172884, 201698, 302547, 345768, 403396, 605094, 806792, 1210188, 1887317, 2420376, 3774634, 5661951, 7549268, 11323902, 13211219, 15098536, 22647804, 26422438, 39633657, 45295608, 52844876, 79267314, 105689752, 158534628, 317069256]

約数ペア:

[(1, 317069256), (2, 158534628), (3, 105689752), (4, 79267314), (6, 52844876), (7, 45295608), (8, 39633657), (12, 26422438), (14, 22647804), (21, 15098536), (24, 13211219), (28, 11323902), (42, 7549268), (56, 5661951), (84, 3774634), (131, 2420376), (168, 1887317), (262, 1210188), (393, 806792), (524, 605094), (786, 403396), (917, 345768), (1048, 302547), (1572, 201698), (1834, 172884), (2751, 115256), (3144, 100849), (3668, 86442), (5502, 57628), (7336, 43221), (11004, 28814), (14407, 22008)]