1967329936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27737}}^1$

素因数の和:27800

約数の個数: 80

約数和(自身を含む): 4622704128

約数和(自身を除く): 2655374192

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17732, 27737, 35464, 55474, 70928, 110948, 221896, 305107, 360581, 443792, 610214, 721162, 859847, 1220428, 1442324, 1719694, 2440856, 2884648, 3439388, 3966391, 4881712, 5769296, 6878776, 7932782, 9458317, 11178011, 13757552, 15865564, 18916634, 22356022, 31731128, 37833268, 44712044, 63462256, 75666536, 89424088, 122958121, 151333072, 178848176, 245916242, 491832484, 983664968, 1967329936]

約数ペア:

[(1, 1967329936), (2, 983664968), (4, 491832484), (8, 245916242), (11, 178848176), (13, 151333072), (16, 122958121), (22, 89424088), (26, 75666536), (31, 63462256), (44, 44712044), (52, 37833268), (62, 31731128), (88, 22356022), (104, 18916634), (124, 15865564), (143, 13757552), (176, 11178011), (208, 9458317), (248, 7932782), (286, 6878776), (341, 5769296), (403, 4881712), (496, 3966391), (572, 3439388), (682, 2884648), (806, 2440856), (1144, 1719694), (1364, 1442324), (1612, 1220428), (2288, 859847), (2728, 721162), (3224, 610214), (4433, 443792), (5456, 360581), (6448, 305107), (8866, 221896), (17732, 110948), (27737, 70928), (35464, 55474)]