552419504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12239}}^1$

素因数の和:12298

約数の個数: 80

約数和(自身を含む): 1359912960

約数和(自身を除く): 807493456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 12239, 22568, 24478, 45136, 48956, 85673, 97912, 159107, 171346, 195824, 318214, 342692, 379409, 636428, 685384, 758818, 1113749, 1272856, 1370768, 1517636, 2227498, 2545712, 2655863, 3035272, 4454996, 4932317, 5311726, 6070544, 8909992, 9864634, 10623452, 17819984, 19729268, 21246904, 34526219, 39458536, 42493808, 69052438, 78917072, 138104876, 276209752, 552419504]

約数ペア:

[(1, 552419504), (2, 276209752), (4, 138104876), (7, 78917072), (8, 69052438), (13, 42493808), (14, 39458536), (16, 34526219), (26, 21246904), (28, 19729268), (31, 17819984), (52, 10623452), (56, 9864634), (62, 8909992), (91, 6070544), (104, 5311726), (112, 4932317), (124, 4454996), (182, 3035272), (208, 2655863), (217, 2545712), (248, 2227498), (364, 1517636), (403, 1370768), (434, 1272856), (496, 1113749), (728, 758818), (806, 685384), (868, 636428), (1456, 379409), (1612, 342692), (1736, 318214), (2821, 195824), (3224, 171346), (3472, 159107), (5642, 97912), (6448, 85673), (11284, 48956), (12239, 45136), (22568, 24478)]