2741344384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40639}}^1$

素因数の和:40701

約数の個数: 64

約数和(自身を含む): 5969203200

約数和(自身を除く): 3227858816

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 8432, 16864, 33728, 40639, 67456, 81278, 162556, 325112, 650224, 690863, 1259809, 1300448, 1381726, 2519618, 2600896, 2763452, 5039236, 5201792, 5526904, 10078472, 11053808, 20156944, 21416753, 22107616, 40313888, 42833506, 44215232, 80627776, 85667012, 88430464, 161255552, 171334024, 342668048, 685336096, 1370672192, 2741344384]

約数ペア:

[(1, 2741344384), (2, 1370672192), (4, 685336096), (8, 342668048), (16, 171334024), (17, 161255552), (31, 88430464), (32, 85667012), (34, 80627776), (62, 44215232), (64, 42833506), (68, 40313888), (124, 22107616), (128, 21416753), (136, 20156944), (248, 11053808), (272, 10078472), (496, 5526904), (527, 5201792), (544, 5039236), (992, 2763452), (1054, 2600896), (1088, 2519618), (1984, 1381726), (2108, 1300448), (2176, 1259809), (3968, 690863), (4216, 650224), (8432, 325112), (16864, 162556), (33728, 81278), (40639, 67456)]