1141963678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 1930825728

約数和(自身を除く): 788862050

約数列:

[1, 2, 17, 31, 34, 62, 67, 103, 134, 157, 206, 314, 527, 1054, 1139, 1751, 2077, 2278, 2669, 3193, 3502, 4154, 4867, 5338, 6386, 6901, 9734, 10519, 13802, 16171, 21038, 32342, 35309, 54281, 70618, 82739, 108562, 117317, 165478, 178823, 213931, 234634, 274907, 326089, 357646, 427862, 501301, 549814, 652178, 1002602, 1083457, 2166914, 3636827, 5543513, 7273654, 8522117, 11087026, 17044234, 18418769, 33587167, 36837538, 67174334, 570981839, 1141963678]

約数ペア:

[(1, 1141963678), (2, 570981839), (17, 67174334), (31, 36837538), (34, 33587167), (62, 18418769), (67, 17044234), (103, 11087026), (134, 8522117), (157, 7273654), (206, 5543513), (314, 3636827), (527, 2166914), (1054, 1083457), (1139, 1002602), (1751, 652178), (2077, 549814), (2278, 501301), (2669, 427862), (3193, 357646), (3502, 326089), (4154, 274907), (4867, 234634), (5338, 213931), (6386, 178823), (6901, 165478), (9734, 117317), (10519, 108562), (13802, 82739), (16171, 70618), (21038, 54281), (32342, 35309)]