140940910318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{330557}}^1$

素因数の和:330649

約数の個数: 48

約数和(自身を含む): 245681283456

約数和(自身を除く): 104740373138

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 529, 598, 713, 806, 1058, 1426, 6877, 9269, 13754, 16399, 18538, 32798, 213187, 330557, 426374, 661114, 4297241, 7602811, 8594482, 10247267, 15205622, 20494534, 98836543, 133214471, 174864653, 197673086, 235687141, 266428942, 349729306, 471374282, 2273240489, 3063932833, 4546480978, 5420804243, 6127865666, 10841608486, 70470455159, 140940910318]

約数ペア:

[(1, 140940910318), (2, 70470455159), (13, 10841608486), (23, 6127865666), (26, 5420804243), (31, 4546480978), (46, 3063932833), (62, 2273240489), (299, 471374282), (403, 349729306), (529, 266428942), (598, 235687141), (713, 197673086), (806, 174864653), (1058, 133214471), (1426, 98836543), (6877, 20494534), (9269, 15205622), (13754, 10247267), (16399, 8594482), (18538, 7602811), (32798, 4297241), (213187, 661114), (330557, 426374)]