423582698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1203

約数の個数: 64

約数和(自身を含む): 828334080

約数和(自身を除く): 404751382

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 83, 154, 166, 217, 341, 434, 581, 682, 913, 1069, 1162, 1826, 2138, 2387, 2573, 4774, 5146, 6391, 7483, 11759, 12782, 14966, 18011, 23518, 28303, 33139, 36022, 56606, 66278, 82313, 88727, 164626, 177454, 198121, 231973, 364529, 396242, 463946, 621089, 729058, 975997, 1242178, 1951994, 2551703, 2750537, 5103406, 5501074, 6831979, 13663958, 19253759, 30255907, 38507518, 60511814, 211791349, 423582698]

約数ペア:

[(1, 423582698), (2, 211791349), (7, 60511814), (11, 38507518), (14, 30255907), (22, 19253759), (31, 13663958), (62, 6831979), (77, 5501074), (83, 5103406), (154, 2750537), (166, 2551703), (217, 1951994), (341, 1242178), (434, 975997), (581, 729058), (682, 621089), (913, 463946), (1069, 396242), (1162, 364529), (1826, 231973), (2138, 198121), (2387, 177454), (2573, 164626), (4774, 88727), (5146, 82313), (6391, 66278), (7483, 56606), (11759, 36022), (12782, 33139), (14966, 28303), (18011, 23518)]