245655314406

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16573}}^1\times {\mathrm{14447}}^1$

素因数の和:31050

約数の個数: 64

約数和(自身を含む): 574706764800

約数和(自身を除く): 329051450394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 14447, 16573, 28894, 33146, 43341, 49719, 86682, 99438, 130023, 149157, 260046, 274493, 298314, 314887, 390069, 447471, 548986, 629774, 780138, 823479, 894942, 944661, 1646958, 1889322, 2470437, 2833983, 4940874, 5667966, 7411311, 8501949, 14822622, 17003898, 239430131, 478860262, 718290393, 1436580786, 2154871179, 4309742358, 4549172489, 6464613537, 9098344978, 12929227074, 13647517467, 27295034934, 40942552401, 81885104802, 122827657203, 245655314406]

約数ペア:

[(1, 245655314406), (2, 122827657203), (3, 81885104802), (6, 40942552401), (9, 27295034934), (18, 13647517467), (19, 12929227074), (27, 9098344978), (38, 6464613537), (54, 4549172489), (57, 4309742358), (114, 2154871179), (171, 1436580786), (342, 718290393), (513, 478860262), (1026, 239430131), (14447, 17003898), (16573, 14822622), (28894, 8501949), (33146, 7411311), (43341, 5667966), (49719, 4940874), (86682, 2833983), (99438, 2470437), (130023, 1889322), (149157, 1646958), (260046, 944661), (274493, 894942), (298314, 823479), (314887, 780138), (390069, 629774), (447471, 548986)]