487383904

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12577}}^1$

素因数の和:12767

約数の個数: 48

約数和(自身を含む): 1103040288

約数和(自身を除く): 615656384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 12577, 19376, 25154, 38752, 50308, 88039, 100616, 176078, 201232, 352156, 402464, 704312, 1408624, 2175821, 2817248, 4351642, 8703284, 15230747, 17406568, 30461494, 34813136, 60922988, 69626272, 121845976, 243691952, 487383904]

約数ペア:

[(1, 487383904), (2, 243691952), (4, 121845976), (7, 69626272), (8, 60922988), (14, 34813136), (16, 30461494), (28, 17406568), (32, 15230747), (56, 8703284), (112, 4351642), (173, 2817248), (224, 2175821), (346, 1408624), (692, 704312), (1211, 402464), (1384, 352156), (2422, 201232), (2768, 176078), (4844, 100616), (5536, 88039), (9688, 50308), (12577, 38752), (19376, 25154)]