871314984

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{599}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 2400840000

約数和(自身を除く): 1529525016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 227, 267, 356, 454, 534, 599, 681, 712, 801, 908, 1068, 1198, 1362, 1602, 1797, 1816, 2043, 2136, 2396, 2724, 3204, 3594, 4086, 4792, 5391, 5448, 6408, 7188, 8172, 10782, 14376, 16344, 20203, 21564, 40406, 43128, 53311, 60609, 80812, 106622, 121218, 135973, 159933, 161624, 181827, 213244, 242436, 271946, 319866, 363654, 407919, 426488, 479799, 484872, 543892, 639732, 727308, 815838, 959598, 1087784, 1223757, 1279464, 1454616, 1631676, 1919196, 2447514, 3263352, 3838392, 4895028, 9790056, 12101597, 24203194, 36304791, 48406388, 72609582, 96812776, 108914373, 145219164, 217828746, 290438328, 435657492, 871314984]

約数ペア:

[(1, 871314984), (2, 435657492), (3, 290438328), (4, 217828746), (6, 145219164), (8, 108914373), (9, 96812776), (12, 72609582), (18, 48406388), (24, 36304791), (36, 24203194), (72, 12101597), (89, 9790056), (178, 4895028), (227, 3838392), (267, 3263352), (356, 2447514), (454, 1919196), (534, 1631676), (599, 1454616), (681, 1279464), (712, 1223757), (801, 1087784), (908, 959598), (1068, 815838), (1198, 727308), (1362, 639732), (1602, 543892), (1797, 484872), (1816, 479799), (2043, 426488), (2136, 407919), (2396, 363654), (2724, 319866), (3204, 271946), (3594, 242436), (4086, 213244), (4792, 181827), (5391, 161624), (5448, 159933), (6408, 135973), (7188, 121218), (8172, 106622), (10782, 80812), (14376, 60609), (16344, 53311), (20203, 43128), (21564, 40406)]