1569804064

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{7621}}^1$

素因数の和:7829

約数の個数: 48

約数和(自身を含む): 3186514296

約数和(自身を除く): 1616710232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 157, 164, 314, 328, 628, 656, 1256, 1312, 2512, 5024, 6437, 7621, 12874, 15242, 25748, 30484, 51496, 60968, 102992, 121936, 205984, 243872, 312461, 624922, 1196497, 1249844, 2392994, 2499688, 4785988, 4999376, 9571976, 9998752, 19143952, 38287904, 49056377, 98112754, 196225508, 392451016, 784902032, 1569804064]

約数ペア:

[(1, 1569804064), (2, 784902032), (4, 392451016), (8, 196225508), (16, 98112754), (32, 49056377), (41, 38287904), (82, 19143952), (157, 9998752), (164, 9571976), (314, 4999376), (328, 4785988), (628, 2499688), (656, 2392994), (1256, 1249844), (1312, 1196497), (2512, 624922), (5024, 312461), (6437, 243872), (7621, 205984), (12874, 121936), (15242, 102992), (25748, 60968), (30484, 51496)]