1545122088

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 4688640000

約数和(自身を除く): 3143517912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 73, 87, 93, 108, 109, 116, 124, 146, 174, 186, 216, 218, 219, 232, 248, 261, 279, 292, 327, 348, 372, 436, 438, 522, 558, 584, 654, 657, 696, 744, 783, 837, 872, 876, 899, 981, 1044, 1116, 1308, 1314, 1566, 1674, 1752, 1798, 1962, 1971, 2088, 2117, 2232, 2263, 2616, 2628, 2697, 2943, 3132, 3161, 3348, 3379, 3596, 3924, 3942, 4234, 4526, 5256, 5394, 5886, 6264, 6322, 6351, 6696, 6758, 6789, 7192, 7848, 7884, 7957, 8091, 8468, 9052, 9483, 10137, 10788, 11772, 12644, 12702, 13516, 13578, 15768, 15914, 16182, 16936, 18104, 18966, 19053, 20274, 20367, 21576, 23544, 23871, 24273, 25288, 25404, 27032, 27156, 28449, 30411, 31828, 32364, 37932, 38106, 40548, 40734, 47742, 48546, 50808, 54312, 56898, 57159, 60822, 61101, 63656, 64728, 65627, 71613, 75864, 76212, 81096, 81468, 85347, 91233, 95484, 97092, 97991, 113796, 114318, 121644, 122202, 131254, 143226, 152424, 162936, 170694, 182466, 190968, 194184, 195982, 196881, 214839, 227592, 228636, 230753, 243288, 244404, 246667, 262508, 286452, 293973, 341388, 364932, 391964, 393762, 429678, 457272, 461506, 488808, 493334, 525016, 572904, 587946, 590643, 682776, 692259, 729864, 740001, 783928, 787524, 859356, 881919, 923012, 986668, 1175892, 1181286, 1384518, 1480002, 1575048, 1718712, 1763838, 1771929, 1846024, 1973336, 2076777, 2220003, 2351784, 2362572, 2645757, 2769036, 2960004, 3527676, 3543858, 4153554, 4440006, 4725144, 5291514, 5538072, 5920008, 6230331, 6660009, 7055352, 7087716, 7153343, 8307108, 8880012, 10583028, 12460662, 13320018, 14175432, 14306686, 16614216, 17760024, 21166056, 21460029, 24921324, 26640036, 28613372, 42920058, 49842648, 53280072, 57226744, 64380087, 85840116, 128760174, 171680232, 193140261, 257520348, 386280522, 515040696, 772561044, 1545122088]

約数ペア:

[(1, 1545122088), (2, 772561044), (3, 515040696), (4, 386280522), (6, 257520348), (8, 193140261), (9, 171680232), (12, 128760174), (18, 85840116), (24, 64380087), (27, 57226744), (29, 53280072), (31, 49842648), (36, 42920058), (54, 28613372), (58, 26640036), (62, 24921324), (72, 21460029), (73, 21166056), (87, 17760024), (93, 16614216), (108, 14306686), (109, 14175432), (116, 13320018), (124, 12460662), (146, 10583028), (174, 8880012), (186, 8307108), (216, 7153343), (218, 7087716), (219, 7055352), (232, 6660009), (248, 6230331), (261, 5920008), (279, 5538072), (292, 5291514), (327, 4725144), (348, 4440006), (372, 4153554), (436, 3543858), (438, 3527676), (522, 2960004), (558, 2769036), (584, 2645757), (654, 2362572), (657, 2351784), (696, 2220003), (744, 2076777), (783, 1973336), (837, 1846024), (872, 1771929), (876, 1763838), (899, 1718712), (981, 1575048), (1044, 1480002), (1116, 1384518), (1308, 1181286), (1314, 1175892), (1566, 986668), (1674, 923012), (1752, 881919), (1798, 859356), (1962, 787524), (1971, 783928), (2088, 740001), (2117, 729864), (2232, 692259), (2263, 682776), (2616, 590643), (2628, 587946), (2697, 572904), (2943, 525016), (3132, 493334), (3161, 488808), (3348, 461506), (3379, 457272), (3596, 429678), (3924, 393762), (3942, 391964), (4234, 364932), (4526, 341388), (5256, 293973), (5394, 286452), (5886, 262508), (6264, 246667), (6322, 244404), (6351, 243288), (6696, 230753), (6758, 228636), (6789, 227592), (7192, 214839), (7848, 196881), (7884, 195982), (7957, 194184), (8091, 190968), (8468, 182466), (9052, 170694), (9483, 162936), (10137, 152424), (10788, 143226), (11772, 131254), (12644, 122202), (12702, 121644), (13516, 114318), (13578, 113796), (15768, 97991), (15914, 97092), (16182, 95484), (16936, 91233), (18104, 85347), (18966, 81468), (19053, 81096), (20274, 76212), (20367, 75864), (21576, 71613), (23544, 65627), (23871, 64728), (24273, 63656), (25288, 61101), (25404, 60822), (27032, 57159), (27156, 56898), (28449, 54312), (30411, 50808), (31828, 48546), (32364, 47742), (37932, 40734), (38106, 40548)]