702928269316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{720299}}^1$

素因数の和:720713

約数の個数: 72

約数和(自身を含む): 1545060787200

約数和(自身を除く): 842132517884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 383, 637, 766, 1274, 1532, 2548, 2681, 4979, 5362, 9958, 10724, 18767, 19916, 34853, 37534, 69706, 75068, 139412, 243971, 487942, 720299, 975884, 1440598, 2881196, 5042093, 9363887, 10084186, 18727774, 20168372, 35294651, 37455548, 65547209, 70589302, 131094418, 141178604, 262188836, 275874517, 458830463, 551749034, 917660926, 1103498068, 1835321852, 1931121619, 3586368721, 3862243238, 7172737442, 7724486476, 13517851333, 14345474884, 25104581047, 27035702666, 50209162094, 54071405332, 100418324188, 175732067329, 351464134658, 702928269316]

約数ペア:

[(1, 702928269316), (2, 351464134658), (4, 175732067329), (7, 100418324188), (13, 54071405332), (14, 50209162094), (26, 27035702666), (28, 25104581047), (49, 14345474884), (52, 13517851333), (91, 7724486476), (98, 7172737442), (182, 3862243238), (196, 3586368721), (364, 1931121619), (383, 1835321852), (637, 1103498068), (766, 917660926), (1274, 551749034), (1532, 458830463), (2548, 275874517), (2681, 262188836), (4979, 141178604), (5362, 131094418), (9958, 70589302), (10724, 65547209), (18767, 37455548), (19916, 35294651), (34853, 20168372), (37534, 18727774), (69706, 10084186), (75068, 9363887), (139412, 5042093), (243971, 2881196), (487942, 1440598), (720299, 975884)]