1300494752

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1747}}^1$

素因数の和:2341

約数の個数: 48

約数和(自身を含む): 2626237152

約数和(自身を除く): 1325742400

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 541, 688, 1082, 1376, 1747, 2164, 3494, 4328, 6988, 8656, 13976, 17312, 23263, 27952, 46526, 55904, 75121, 93052, 150242, 186104, 300484, 372208, 600968, 744416, 945127, 1201936, 1890254, 2403872, 3780508, 7561016, 15122032, 30244064, 40640461, 81280922, 162561844, 325123688, 650247376, 1300494752]

約数ペア:

[(1, 1300494752), (2, 650247376), (4, 325123688), (8, 162561844), (16, 81280922), (32, 40640461), (43, 30244064), (86, 15122032), (172, 7561016), (344, 3780508), (541, 2403872), (688, 1890254), (1082, 1201936), (1376, 945127), (1747, 744416), (2164, 600968), (3494, 372208), (4328, 300484), (6988, 186104), (8656, 150242), (13976, 93052), (17312, 75121), (23263, 55904), (27952, 46526)]