1278960948

素因数分解:

$2^2\times 3^3\times {\mathrm{2593}}^1\times {\mathrm{4567}}^1$

素因数の和:7173

約数の個数: 48

約数和(自身を含む): 3317829760

約数和(自身を除く): 2038868812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2593, 4567, 5186, 7779, 9134, 10372, 13701, 15558, 18268, 23337, 27402, 31116, 41103, 46674, 54804, 70011, 82206, 93348, 123309, 140022, 164412, 246618, 280044, 493236, 11842231, 23684462, 35526693, 47368924, 71053386, 106580079, 142106772, 213160158, 319740237, 426320316, 639480474, 1278960948]

約数ペア:

[(1, 1278960948), (2, 639480474), (3, 426320316), (4, 319740237), (6, 213160158), (9, 142106772), (12, 106580079), (18, 71053386), (27, 47368924), (36, 35526693), (54, 23684462), (108, 11842231), (2593, 493236), (4567, 280044), (5186, 246618), (7779, 164412), (9134, 140022), (10372, 123309), (13701, 93348), (15558, 82206), (18268, 70011), (23337, 54804), (27402, 46674), (31116, 41103)]