1272012552

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{20809}}^1$

素因数の和:21107

約数の個数: 64

約数和(自身を含む): 3546024000

約数和(自身を除く): 2274011448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 5094, 6792, 7641, 10188, 15282, 20376, 20809, 30564, 41618, 61128, 62427, 83236, 124854, 166472, 187281, 249708, 374562, 499416, 561843, 749124, 1123686, 1498248, 2247372, 4494744, 5888947, 11777894, 17666841, 23555788, 35333682, 47111576, 53000523, 70667364, 106001046, 141334728, 159001569, 212002092, 318003138, 424004184, 636006276, 1272012552]

約数ペア:

[(1, 1272012552), (2, 636006276), (3, 424004184), (4, 318003138), (6, 212002092), (8, 159001569), (9, 141334728), (12, 106001046), (18, 70667364), (24, 53000523), (27, 47111576), (36, 35333682), (54, 23555788), (72, 17666841), (108, 11777894), (216, 5888947), (283, 4494744), (566, 2247372), (849, 1498248), (1132, 1123686), (1698, 749124), (2264, 561843), (2547, 499416), (3396, 374562), (5094, 249708), (6792, 187281), (7641, 166472), (10188, 124854), (15282, 83236), (20376, 62427), (20809, 61128), (30564, 41618)]