426367022432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{5471}}^1\times {\mathrm{187337}}^1$

素因数の和:192831

約数の個数: 48

約数和(自身を含む): 904150138752

約数和(自身を除く): 477783116320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 5471, 10942, 21884, 43768, 71123, 87536, 142246, 175072, 187337, 284492, 374674, 568984, 749348, 1137968, 1498696, 2275936, 2435381, 2997392, 4870762, 5994784, 9741524, 19483048, 38966096, 77932192, 1024920727, 2049841454, 4099682908, 8199365816, 13323969451, 16398731632, 26647938902, 32797463264, 53295877804, 106591755608, 213183511216, 426367022432]

約数ペア:

[(1, 426367022432), (2, 213183511216), (4, 106591755608), (8, 53295877804), (13, 32797463264), (16, 26647938902), (26, 16398731632), (32, 13323969451), (52, 8199365816), (104, 4099682908), (208, 2049841454), (416, 1024920727), (5471, 77932192), (10942, 38966096), (21884, 19483048), (43768, 9741524), (71123, 5994784), (87536, 4870762), (142246, 2997392), (175072, 2435381), (187337, 2275936), (284492, 1498696), (374674, 1137968), (568984, 749348)]