73822757680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4252463}}^1$

素因数の和:4252514

約数の個数: 80

約数和(自身を含む): 202485325824

約数和(自身を除く): 128662568144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 4252463, 8504926, 17009852, 21262315, 29767241, 34019704, 42524630, 59534482, 68039408, 85049260, 119068964, 131826353, 148836205, 170098520, 238137928, 263652706, 297672410, 340197040, 476275856, 527305412, 595344820, 659131765, 922784471, 1054610824, 1190689640, 1318263530, 1845568942, 2109221648, 2381379280, 2636527060, 3691137884, 4613922355, 5273054120, 7382275768, 9227844710, 10546108240, 14764551536, 18455689420, 36911378840, 73822757680]

約数ペア:

[(1, 73822757680), (2, 36911378840), (4, 18455689420), (5, 14764551536), (7, 10546108240), (8, 9227844710), (10, 7382275768), (14, 5273054120), (16, 4613922355), (20, 3691137884), (28, 2636527060), (31, 2381379280), (35, 2109221648), (40, 1845568942), (56, 1318263530), (62, 1190689640), (70, 1054610824), (80, 922784471), (112, 659131765), (124, 595344820), (140, 527305412), (155, 476275856), (217, 340197040), (248, 297672410), (280, 263652706), (310, 238137928), (434, 170098520), (496, 148836205), (560, 131826353), (620, 119068964), (868, 85049260), (1085, 68039408), (1240, 59534482), (1736, 42524630), (2170, 34019704), (2480, 29767241), (3472, 21262315), (4340, 17009852), (8680, 8504926), (17360, 4252463)]