1097472992

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63629}}^1$

素因数の和:63664

約数の個数: 72

約数和(自身を含む): 2741943960

約数和(自身を除く): 1644470968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 17248, 63629, 127258, 254516, 445403, 509032, 699919, 890806, 1018064, 1399838, 1781612, 2036128, 2799676, 3117821, 3563224, 4899433, 5599352, 6235642, 7126448, 9798866, 11198704, 12471284, 14252896, 19597732, 22397408, 24942568, 34296031, 39195464, 49885136, 68592062, 78390928, 99770272, 137184124, 156781856, 274368248, 548736496, 1097472992]

約数ペア:

[(1, 1097472992), (2, 548736496), (4, 274368248), (7, 156781856), (8, 137184124), (11, 99770272), (14, 78390928), (16, 68592062), (22, 49885136), (28, 39195464), (32, 34296031), (44, 24942568), (49, 22397408), (56, 19597732), (77, 14252896), (88, 12471284), (98, 11198704), (112, 9798866), (154, 7126448), (176, 6235642), (196, 5599352), (224, 4899433), (308, 3563224), (352, 3117821), (392, 2799676), (539, 2036128), (616, 1781612), (784, 1399838), (1078, 1018064), (1232, 890806), (1568, 699919), (2156, 509032), (2464, 445403), (4312, 254516), (8624, 127258), (17248, 63629)]