2494541056

素因数分解:

$2^8\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4751}}^1$

素因数の和:5067

約数の個数: 72

約数和(自身を含む): 5711295744

約数和(自身を除く): 3216754688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 293, 448, 586, 896, 1172, 1792, 2051, 2344, 4102, 4688, 4751, 8204, 9376, 9502, 16408, 18752, 19004, 32816, 33257, 37504, 38008, 65632, 66514, 75008, 76016, 131264, 133028, 152032, 262528, 266056, 304064, 525056, 532112, 608128, 1064224, 1216256, 1392043, 2128448, 2784086, 4256896, 5568172, 8513792, 9744301, 11136344, 19488602, 22272688, 38977204, 44545376, 77954408, 89090752, 155908816, 178181504, 311817632, 356363008, 623635264, 1247270528, 2494541056]

約数ペア:

[(1, 2494541056), (2, 1247270528), (4, 623635264), (7, 356363008), (8, 311817632), (14, 178181504), (16, 155908816), (28, 89090752), (32, 77954408), (56, 44545376), (64, 38977204), (112, 22272688), (128, 19488602), (224, 11136344), (256, 9744301), (293, 8513792), (448, 5568172), (586, 4256896), (896, 2784086), (1172, 2128448), (1792, 1392043), (2051, 1216256), (2344, 1064224), (4102, 608128), (4688, 532112), (4751, 525056), (8204, 304064), (9376, 266056), (9502, 262528), (16408, 152032), (18752, 133028), (19004, 131264), (32816, 76016), (33257, 75008), (37504, 66514), (38008, 65632)]