126915984

素因数分解:

$2^4\times 3^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 200

約数和(自身を含む): 410029312

約数和(自身を除く): 283113328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 312, 324, 351, 372, 403, 432, 468, 486, 496, 558, 624, 648, 702, 729, 744, 806, 837, 936, 972, 1053, 1116, 1209, 1296, 1404, 1458, 1488, 1612, 1674, 1872, 1944, 2106, 2187, 2232, 2418, 2511, 2808, 2916, 3159, 3224, 3348, 3627, 3888, 4212, 4374, 4464, 4836, 5022, 5616, 5832, 6318, 6448, 6561, 6696, 7254, 7533, 8424, 8748, 9477, 9672, 10044, 10881, 11664, 12636, 13122, 13392, 14508, 15066, 16848, 17496, 18954, 19344, 19683, 20088, 21762, 22599, 25272, 26244, 28431, 29016, 30132, 32643, 34992, 37908, 39366, 40176, 43524, 45198, 50544, 52488, 56862, 58032, 60264, 65286, 67797, 75816, 78732, 85293, 87048, 90396, 97929, 104976, 113724, 120528, 130572, 135594, 151632, 157464, 170586, 174096, 180792, 195858, 203391, 227448, 255879, 261144, 271188, 293787, 314928, 341172, 361584, 391716, 406782, 454896, 511758, 522288, 542376, 587574, 610173, 682344, 783432, 813564, 881361, 1023516, 1084752, 1175148, 1220346, 1364688, 1566864, 1627128, 1762722, 2047032, 2350296, 2440692, 2644083, 3254256, 3525444, 4094064, 4700592, 4881384, 5288166, 7050888, 7932249, 9762768, 10576332, 14101776, 15864498, 21152664, 31728996, 42305328, 63457992, 126915984]

約数ペア:

[(1, 126915984), (2, 63457992), (3, 42305328), (4, 31728996), (6, 21152664), (8, 15864498), (9, 14101776), (12, 10576332), (13, 9762768), (16, 7932249), (18, 7050888), (24, 5288166), (26, 4881384), (27, 4700592), (31, 4094064), (36, 3525444), (39, 3254256), (48, 2644083), (52, 2440692), (54, 2350296), (62, 2047032), (72, 1762722), (78, 1627128), (81, 1566864), (93, 1364688), (104, 1220346), (108, 1175148), (117, 1084752), (124, 1023516), (144, 881361), (156, 813564), (162, 783432), (186, 682344), (208, 610173), (216, 587574), (234, 542376), (243, 522288), (248, 511758), (279, 454896), (312, 406782), (324, 391716), (351, 361584), (372, 341172), (403, 314928), (432, 293787), (468, 271188), (486, 261144), (496, 255879), (558, 227448), (624, 203391), (648, 195858), (702, 180792), (729, 174096), (744, 170586), (806, 157464), (837, 151632), (936, 135594), (972, 130572), (1053, 120528), (1116, 113724), (1209, 104976), (1296, 97929), (1404, 90396), (1458, 87048), (1488, 85293), (1612, 78732), (1674, 75816), (1872, 67797), (1944, 65286), (2106, 60264), (2187, 58032), (2232, 56862), (2418, 52488), (2511, 50544), (2808, 45198), (2916, 43524), (3159, 40176), (3224, 39366), (3348, 37908), (3627, 34992), (3888, 32643), (4212, 30132), (4374, 29016), (4464, 28431), (4836, 26244), (5022, 25272), (5616, 22599), (5832, 21762), (6318, 20088), (6448, 19683), (6561, 19344), (6696, 18954), (7254, 17496), (7533, 16848), (8424, 15066), (8748, 14508), (9477, 13392), (9672, 13122), (10044, 12636), (10881, 11664)]