713302287640

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{547}}^2\times {\mathrm{557}}^1$

素因数の和:1769

約数の個数: 96

約数和(自身を含む): 1625810026320

約数和(自身を除く): 912507738680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 547, 557, 856, 1070, 1094, 1114, 2140, 2188, 2228, 2735, 2785, 4280, 4376, 4456, 5470, 5570, 10940, 11140, 21880, 22280, 58529, 59599, 117058, 119198, 234116, 238396, 292645, 297995, 299209, 304679, 468232, 476792, 585290, 595990, 598418, 609358, 1170580, 1191980, 1196836, 1218716, 1496045, 1523395, 2341160, 2383960, 2393672, 2437432, 2992090, 3046790, 5984180, 6093580, 11968360, 12187160, 32015363, 32600653, 64030726, 65201306, 128061452, 130402612, 160076815, 163003265, 166659413, 256122904, 260805224, 320153630, 326006530, 333318826, 640307260, 652013060, 666637652, 833297065, 1280614520, 1304026120, 1333275304, 1666594130, 3333188260, 6666376520, 17832557191, 35665114382, 71330228764, 89162785955, 142660457528, 178325571910, 356651143820, 713302287640]

約数ペア:

[(1, 713302287640), (2, 356651143820), (4, 178325571910), (5, 142660457528), (8, 89162785955), (10, 71330228764), (20, 35665114382), (40, 17832557191), (107, 6666376520), (214, 3333188260), (428, 1666594130), (535, 1333275304), (547, 1304026120), (557, 1280614520), (856, 833297065), (1070, 666637652), (1094, 652013060), (1114, 640307260), (2140, 333318826), (2188, 326006530), (2228, 320153630), (2735, 260805224), (2785, 256122904), (4280, 166659413), (4376, 163003265), (4456, 160076815), (5470, 130402612), (5570, 128061452), (10940, 65201306), (11140, 64030726), (21880, 32600653), (22280, 32015363), (58529, 12187160), (59599, 11968360), (117058, 6093580), (119198, 5984180), (234116, 3046790), (238396, 2992090), (292645, 2437432), (297995, 2393672), (299209, 2383960), (304679, 2341160), (468232, 1523395), (476792, 1496045), (585290, 1218716), (595990, 1196836), (598418, 1191980), (609358, 1170580)]