26819649840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{39953}}^1$

素因数の和:42766

約数の個数: 80

約数和(自身を含む): 83172721248

約数和(自身を除く): 56353071408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2797, 5594, 8391, 11188, 13985, 16782, 22376, 27970, 33564, 39953, 41955, 44752, 55940, 67128, 79906, 83910, 111880, 119859, 134256, 159812, 167820, 199765, 223760, 239718, 319624, 335640, 399530, 479436, 599295, 639248, 671280, 799060, 958872, 1198590, 1598120, 1917744, 2397180, 3196240, 4794360, 9588720, 111748541, 223497082, 335245623, 446994164, 558742705, 670491246, 893988328, 1117485410, 1340982492, 1676228115, 1787976656, 2234970820, 2681964984, 3352456230, 4469941640, 5363929968, 6704912460, 8939883280, 13409824920, 26819649840]

約数ペア:

[(1, 26819649840), (2, 13409824920), (3, 8939883280), (4, 6704912460), (5, 5363929968), (6, 4469941640), (8, 3352456230), (10, 2681964984), (12, 2234970820), (15, 1787976656), (16, 1676228115), (20, 1340982492), (24, 1117485410), (30, 893988328), (40, 670491246), (48, 558742705), (60, 446994164), (80, 335245623), (120, 223497082), (240, 111748541), (2797, 9588720), (5594, 4794360), (8391, 3196240), (11188, 2397180), (13985, 1917744), (16782, 1598120), (22376, 1198590), (27970, 958872), (33564, 799060), (39953, 671280), (41955, 639248), (44752, 599295), (55940, 479436), (67128, 399530), (79906, 335640), (83910, 319624), (111880, 239718), (119859, 223760), (134256, 199765), (159812, 167820)]