254702952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6397}}^1$

素因数の和:6495

約数の個数: 96

約数和(自身を含む): 798470400

約数和(自身を除く): 543767448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2212, 2844, 3318, 4424, 4977, 5688, 6397, 6636, 9954, 12794, 13272, 19191, 19908, 25588, 38382, 39816, 44779, 51176, 57573, 76764, 89558, 115146, 134337, 153528, 179116, 230292, 268674, 358232, 403011, 460584, 505363, 537348, 806022, 1010726, 1074696, 1516089, 1612044, 2021452, 3032178, 3224088, 3537541, 4042904, 4548267, 6064356, 7075082, 9096534, 10612623, 12128712, 14150164, 18193068, 21225246, 28300328, 31837869, 36386136, 42450492, 63675738, 84900984, 127351476, 254702952]

約数ペア:

[(1, 254702952), (2, 127351476), (3, 84900984), (4, 63675738), (6, 42450492), (7, 36386136), (8, 31837869), (9, 28300328), (12, 21225246), (14, 18193068), (18, 14150164), (21, 12128712), (24, 10612623), (28, 9096534), (36, 7075082), (42, 6064356), (56, 4548267), (63, 4042904), (72, 3537541), (79, 3224088), (84, 3032178), (126, 2021452), (158, 1612044), (168, 1516089), (237, 1074696), (252, 1010726), (316, 806022), (474, 537348), (504, 505363), (553, 460584), (632, 403011), (711, 358232), (948, 268674), (1106, 230292), (1422, 179116), (1659, 153528), (1896, 134337), (2212, 115146), (2844, 89558), (3318, 76764), (4424, 57573), (4977, 51176), (5688, 44779), (6397, 39816), (6636, 38382), (9954, 25588), (12794, 19908), (13272, 19191)]