2862927984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 8717426176

約数和(自身を除く): 5854498192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 421, 444, 518, 547, 592, 777, 842, 888, 1036, 1094, 1263, 1554, 1641, 1684, 1776, 2072, 2188, 2526, 2947, 3108, 3282, 3368, 3829, 4144, 4376, 5052, 5894, 6216, 6564, 6736, 7658, 8752, 8841, 10104, 11487, 11788, 12432, 13128, 15316, 15577, 17682, 20208, 20239, 22974, 23576, 26256, 30632, 31154, 35364, 40478, 45948, 46731, 47152, 60717, 61264, 62308, 70728, 80956, 91896, 93462, 109039, 121434, 124616, 141456, 141673, 161912, 183792, 186924, 218078, 230287, 242868, 249232, 283346, 323824, 327117, 373848, 425019, 436156, 460574, 485736, 566692, 654234, 690861, 747696, 850038, 872312, 921148, 971472, 1133384, 1308468, 1381722, 1612009, 1700076, 1744624, 1842296, 2266768, 2616936, 2763444, 3224018, 3400152, 3684592, 4836027, 5233872, 5526888, 6448036, 6800304, 8520619, 9672054, 11053776, 12896072, 17041238, 19344108, 25561857, 25792144, 34082476, 38688216, 51123714, 59644333, 68164952, 77376432, 102247428, 119288666, 136329904, 178932999, 204494856, 238577332, 357865998, 408989712, 477154664, 715731996, 954309328, 1431463992, 2862927984]

約数ペア:

[(1, 2862927984), (2, 1431463992), (3, 954309328), (4, 715731996), (6, 477154664), (7, 408989712), (8, 357865998), (12, 238577332), (14, 204494856), (16, 178932999), (21, 136329904), (24, 119288666), (28, 102247428), (37, 77376432), (42, 68164952), (48, 59644333), (56, 51123714), (74, 38688216), (84, 34082476), (111, 25792144), (112, 25561857), (148, 19344108), (168, 17041238), (222, 12896072), (259, 11053776), (296, 9672054), (336, 8520619), (421, 6800304), (444, 6448036), (518, 5526888), (547, 5233872), (592, 4836027), (777, 3684592), (842, 3400152), (888, 3224018), (1036, 2763444), (1094, 2616936), (1263, 2266768), (1554, 1842296), (1641, 1744624), (1684, 1700076), (1776, 1612009), (2072, 1381722), (2188, 1308468), (2526, 1133384), (2947, 971472), (3108, 921148), (3282, 872312), (3368, 850038), (3829, 747696), (4144, 690861), (4376, 654234), (5052, 566692), (5894, 485736), (6216, 460574), (6564, 436156), (6736, 425019), (7658, 373848), (8752, 327117), (8841, 323824), (10104, 283346), (11487, 249232), (11788, 242868), (12432, 230287), (13128, 218078), (15316, 186924), (15577, 183792), (17682, 161912), (20208, 141673), (20239, 141456), (22974, 124616), (23576, 121434), (26256, 109039), (30632, 93462), (31154, 91896), (35364, 80956), (40478, 70728), (45948, 62308), (46731, 61264), (47152, 60717)]