713189876

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 1455888000

約数和(自身を除く): 742698124

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 349, 413, 698, 826, 1237, 1396, 1652, 2443, 2474, 4886, 4948, 8659, 9772, 17318, 20591, 34636, 41182, 72983, 82364, 144137, 145966, 288274, 291932, 431713, 510881, 576548, 863426, 1021762, 1726852, 2043524, 3021991, 6043982, 12087964, 25471067, 50942134, 101884268, 178297469, 356594938, 713189876]

約数ペア:

[(1, 713189876), (2, 356594938), (4, 178297469), (7, 101884268), (14, 50942134), (28, 25471067), (59, 12087964), (118, 6043982), (236, 3021991), (349, 2043524), (413, 1726852), (698, 1021762), (826, 863426), (1237, 576548), (1396, 510881), (1652, 431713), (2443, 291932), (2474, 288274), (4886, 145966), (4948, 144137), (8659, 82364), (9772, 72983), (17318, 41182), (20591, 34636)]