3912640056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{220009}}^1$

素因数の和:220053

約数の個数: 96

約数和(自身を含む): 12012546000

約数和(自身を除く): 8099905944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 220009, 440018, 660027, 880036, 1320054, 1760072, 1980081, 2640108, 2860117, 3960162, 4180171, 5280216, 5720234, 7920324, 8360342, 8580351, 11440468, 12540513, 15840648, 16720684, 17160702, 22880936, 25081026, 25741053, 33441368, 34321404, 37621539, 50162052, 51482106, 54342223, 68642808, 75243078, 100324104, 102964212, 108684446, 150486156, 163026669, 205928424, 217368892, 300972312, 326053338, 434737784, 489080007, 652106676, 978160014, 1304213352, 1956320028, 3912640056]

約数ペア:

[(1, 3912640056), (2, 1956320028), (3, 1304213352), (4, 978160014), (6, 652106676), (8, 489080007), (9, 434737784), (12, 326053338), (13, 300972312), (18, 217368892), (19, 205928424), (24, 163026669), (26, 150486156), (36, 108684446), (38, 102964212), (39, 100324104), (52, 75243078), (57, 68642808), (72, 54342223), (76, 51482106), (78, 50162052), (104, 37621539), (114, 34321404), (117, 33441368), (152, 25741053), (156, 25081026), (171, 22880936), (228, 17160702), (234, 16720684), (247, 15840648), (312, 12540513), (342, 11440468), (456, 8580351), (468, 8360342), (494, 7920324), (684, 5720234), (741, 5280216), (936, 4180171), (988, 3960162), (1368, 2860117), (1482, 2640108), (1976, 1980081), (2223, 1760072), (2964, 1320054), (4446, 880036), (5928, 660027), (8892, 440018), (17784, 220009)]