1813732128

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5272

約数の個数: 192

約数和(自身を含む): 5881881600

約数和(自身を除く): 4068149472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 2976, 3224, 3348, 3627, 3744, 4464, 4836, 5209, 5616, 6448, 6696, 7254, 8928, 9672, 10418, 10881, 11232, 12896, 13392, 14508, 15627, 19344, 20836, 21762, 26784, 29016, 31254, 38688, 41672, 43524, 46881, 58032, 62508, 67717, 83344, 87048, 93762, 116064, 125016, 135434, 140643, 161479, 166688, 174096, 187524, 203151, 250032, 270868, 281286, 322958, 348192, 375048, 406302, 484437, 500064, 541736, 562572, 609453, 645916, 750096, 812604, 968874, 1083472, 1125144, 1218906, 1291832, 1453311, 1500192, 1625208, 1828359, 1937748, 2099227, 2166944, 2250288, 2437812, 2583664, 2906622, 3250416, 3656718, 3875496, 4198454, 4359933, 4500576, 4875624, 5167328, 5813244, 6297681, 6500832, 7313436, 7750992, 8396908, 8719866, 9751248, 11626488, 12595362, 14626872, 15501984, 16793816, 17439732, 18893043, 19502496, 23252976, 25190724, 29253744, 33587632, 34879464, 37786086, 46505952, 50381448, 56679129, 58507488, 67175264, 69758928, 75572172, 100762896, 113358258, 139517856, 151144344, 201525792, 226716516, 302288688, 453433032, 604577376, 906866064, 1813732128]

約数ペア:

[(1, 1813732128), (2, 906866064), (3, 604577376), (4, 453433032), (6, 302288688), (8, 226716516), (9, 201525792), (12, 151144344), (13, 139517856), (16, 113358258), (18, 100762896), (24, 75572172), (26, 69758928), (27, 67175264), (31, 58507488), (32, 56679129), (36, 50381448), (39, 46505952), (48, 37786086), (52, 34879464), (54, 33587632), (62, 29253744), (72, 25190724), (78, 23252976), (93, 19502496), (96, 18893043), (104, 17439732), (108, 16793816), (117, 15501984), (124, 14626872), (144, 12595362), (156, 11626488), (186, 9751248), (208, 8719866), (216, 8396908), (234, 7750992), (248, 7313436), (279, 6500832), (288, 6297681), (312, 5813244), (351, 5167328), (372, 4875624), (403, 4500576), (416, 4359933), (432, 4198454), (468, 3875496), (496, 3656718), (558, 3250416), (624, 2906622), (702, 2583664), (744, 2437812), (806, 2250288), (837, 2166944), (864, 2099227), (936, 1937748), (992, 1828359), (1116, 1625208), (1209, 1500192), (1248, 1453311), (1404, 1291832), (1488, 1218906), (1612, 1125144), (1674, 1083472), (1872, 968874), (2232, 812604), (2418, 750096), (2808, 645916), (2976, 609453), (3224, 562572), (3348, 541736), (3627, 500064), (3744, 484437), (4464, 406302), (4836, 375048), (5209, 348192), (5616, 322958), (6448, 281286), (6696, 270868), (7254, 250032), (8928, 203151), (9672, 187524), (10418, 174096), (10881, 166688), (11232, 161479), (12896, 140643), (13392, 135434), (14508, 125016), (15627, 116064), (19344, 93762), (20836, 87048), (21762, 83344), (26784, 67717), (29016, 62508), (31254, 58032), (38688, 46881), (41672, 43524)]