1782102504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3011}}^1$

素因数の和:3311

約数の個数: 128

約数和(自身を含む): 5505454080

約数和(自身を除く): 3723351576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 271, 273, 312, 364, 542, 546, 728, 813, 1084, 1092, 1626, 1897, 2168, 2184, 3011, 3252, 3523, 3794, 5691, 6022, 6504, 7046, 7588, 9033, 10569, 11382, 12044, 14092, 15176, 18066, 21077, 21138, 22764, 24088, 24661, 28184, 36132, 39143, 42154, 42276, 45528, 49322, 63231, 72264, 73983, 78286, 84308, 84552, 98644, 117429, 126462, 147966, 156572, 168616, 197288, 234858, 252924, 274001, 295932, 313144, 469716, 505848, 548002, 591864, 815981, 822003, 939432, 1096004, 1631962, 1644006, 2192008, 2447943, 3263924, 3288012, 4895886, 5711867, 6527848, 6576024, 9791772, 10607753, 11423734, 17135601, 19583544, 21215506, 22847468, 31823259, 34271202, 42431012, 45694936, 63646518, 68542404, 74254271, 84862024, 127293036, 137084808, 148508542, 222762813, 254586072, 297017084, 445525626, 594034168, 891051252, 1782102504]

約数ペア:

[(1, 1782102504), (2, 891051252), (3, 594034168), (4, 445525626), (6, 297017084), (7, 254586072), (8, 222762813), (12, 148508542), (13, 137084808), (14, 127293036), (21, 84862024), (24, 74254271), (26, 68542404), (28, 63646518), (39, 45694936), (42, 42431012), (52, 34271202), (56, 31823259), (78, 22847468), (84, 21215506), (91, 19583544), (104, 17135601), (156, 11423734), (168, 10607753), (182, 9791772), (271, 6576024), (273, 6527848), (312, 5711867), (364, 4895886), (542, 3288012), (546, 3263924), (728, 2447943), (813, 2192008), (1084, 1644006), (1092, 1631962), (1626, 1096004), (1897, 939432), (2168, 822003), (2184, 815981), (3011, 591864), (3252, 548002), (3523, 505848), (3794, 469716), (5691, 313144), (6022, 295932), (6504, 274001), (7046, 252924), (7588, 234858), (9033, 197288), (10569, 168616), (11382, 156572), (12044, 147966), (14092, 126462), (15176, 117429), (18066, 98644), (21077, 84552), (21138, 84308), (22764, 78286), (24088, 73983), (24661, 72264), (28184, 63231), (36132, 49322), (39143, 45528), (42154, 42276)]