1373425056

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{24709}}^1$

素因数の和:24918

約数の個数: 72

約数和(自身を含む): 3926073060

約数和(自身を除く): 2552648004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6948, 9264, 13896, 18528, 24709, 27792, 49418, 55584, 74127, 98836, 148254, 197672, 222381, 296508, 395344, 444762, 593016, 790688, 889524, 1186032, 1779048, 2372064, 3558096, 4768837, 7116192, 9537674, 14306511, 19075348, 28613022, 38150696, 42919533, 57226044, 76301392, 85839066, 114452088, 152602784, 171678132, 228904176, 343356264, 457808352, 686712528, 1373425056]

約数ペア:

[(1, 1373425056), (2, 686712528), (3, 457808352), (4, 343356264), (6, 228904176), (8, 171678132), (9, 152602784), (12, 114452088), (16, 85839066), (18, 76301392), (24, 57226044), (32, 42919533), (36, 38150696), (48, 28613022), (72, 19075348), (96, 14306511), (144, 9537674), (193, 7116192), (288, 4768837), (386, 3558096), (579, 2372064), (772, 1779048), (1158, 1186032), (1544, 889524), (1737, 790688), (2316, 593016), (3088, 444762), (3474, 395344), (4632, 296508), (6176, 222381), (6948, 197672), (9264, 148254), (13896, 98836), (18528, 74127), (24709, 55584), (27792, 49418)]