285512064

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32327}}^1$

素因数の和:32367

約数の個数: 64

約数和(自身を含む): 791389440

約数和(自身を除く): 505877376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 32327, 64654, 96981, 129308, 193962, 258616, 387924, 517232, 743521, 775848, 1034464, 1487042, 1551696, 2068928, 2230563, 2974084, 3103392, 4137856, 4461126, 5948168, 6206784, 8922252, 11896336, 12413568, 17844504, 23792672, 35689008, 47585344, 71378016, 95170688, 142756032, 285512064]

約数ペア:

[(1, 285512064), (2, 142756032), (3, 95170688), (4, 71378016), (6, 47585344), (8, 35689008), (12, 23792672), (16, 17844504), (23, 12413568), (24, 11896336), (32, 8922252), (46, 6206784), (48, 5948168), (64, 4461126), (69, 4137856), (92, 3103392), (96, 2974084), (128, 2230563), (138, 2068928), (184, 1551696), (192, 1487042), (276, 1034464), (368, 775848), (384, 743521), (552, 517232), (736, 387924), (1104, 258616), (1472, 193962), (2208, 129308), (2944, 96981), (4416, 64654), (8832, 32327)]