17921910216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1292

約数の個数: 256

約数和(自身を含む): 55240704000

約数和(自身を除く): 37318793784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 107, 116, 124, 168, 174, 186, 203, 214, 217, 232, 248, 321, 348, 372, 406, 428, 434, 609, 642, 651, 696, 744, 749, 812, 856, 868, 899, 1109, 1218, 1284, 1302, 1498, 1624, 1736, 1798, 2218, 2247, 2436, 2568, 2604, 2697, 2996, 3103, 3317, 3327, 3596, 4436, 4494, 4872, 5208, 5394, 5992, 6206, 6293, 6634, 6654, 7192, 7763, 8872, 8988, 9309, 9951, 10788, 12412, 12586, 13268, 13308, 15526, 17976, 18618, 18879, 19902, 21576, 21721, 23219, 23289, 24824, 25172, 26536, 26616, 31052, 32161, 34379, 37236, 37758, 39804, 43442, 46438, 46578, 50344, 62104, 64322, 65163, 68758, 69657, 74472, 75516, 79608, 86884, 92876, 93156, 96193, 96483, 103137, 118663, 128644, 130326, 137516, 139314, 151032, 173768, 185752, 186312, 192386, 192966, 206274, 225127, 237326, 240653, 257288, 260652, 275032, 278628, 288579, 355989, 384772, 385932, 412548, 450254, 474652, 481306, 521304, 557256, 577158, 673351, 675381, 711978, 721959, 769544, 771864, 825096, 830641, 900508, 949304, 962612, 996991, 1154316, 1346702, 1350762, 1423956, 1443918, 1661282, 1801016, 1925224, 1993982, 2020053, 2308632, 2491923, 2693404, 2701524, 2847912, 2887836, 2990973, 3322564, 3441227, 3678553, 3987964, 4040106, 4983846, 5386808, 5403048, 5775672, 5981946, 6645128, 6882454, 6978937, 7357106, 7975928, 8080212, 9967692, 10323681, 11035659, 11963892, 13764908, 13957874, 14714212, 16160424, 19935384, 20647362, 20936811, 22071318, 23927784, 24088589, 25749871, 27529816, 27915748, 29428424, 41294724, 41873622, 44142636, 48177178, 51499742, 55831496, 72265767, 77249613, 82589448, 83747244, 88285272, 96354356, 102999484, 106678037, 144531534, 154499226, 167494488, 192708712, 205998968, 213356074, 289063068, 308998452, 320034111, 426712148, 578126136, 617996904, 640068222, 746746259, 853424296, 1280136444, 1493492518, 2240238777, 2560272888, 2986985036, 4480477554, 5973970072, 8960955108, 17921910216]

約数ペア:

[(1, 17921910216), (2, 8960955108), (3, 5973970072), (4, 4480477554), (6, 2986985036), (7, 2560272888), (8, 2240238777), (12, 1493492518), (14, 1280136444), (21, 853424296), (24, 746746259), (28, 640068222), (29, 617996904), (31, 578126136), (42, 426712148), (56, 320034111), (58, 308998452), (62, 289063068), (84, 213356074), (87, 205998968), (93, 192708712), (107, 167494488), (116, 154499226), (124, 144531534), (168, 106678037), (174, 102999484), (186, 96354356), (203, 88285272), (214, 83747244), (217, 82589448), (232, 77249613), (248, 72265767), (321, 55831496), (348, 51499742), (372, 48177178), (406, 44142636), (428, 41873622), (434, 41294724), (609, 29428424), (642, 27915748), (651, 27529816), (696, 25749871), (744, 24088589), (749, 23927784), (812, 22071318), (856, 20936811), (868, 20647362), (899, 19935384), (1109, 16160424), (1218, 14714212), (1284, 13957874), (1302, 13764908), (1498, 11963892), (1624, 11035659), (1736, 10323681), (1798, 9967692), (2218, 8080212), (2247, 7975928), (2436, 7357106), (2568, 6978937), (2604, 6882454), (2697, 6645128), (2996, 5981946), (3103, 5775672), (3317, 5403048), (3327, 5386808), (3596, 4983846), (4436, 4040106), (4494, 3987964), (4872, 3678553), (5208, 3441227), (5394, 3322564), (5992, 2990973), (6206, 2887836), (6293, 2847912), (6634, 2701524), (6654, 2693404), (7192, 2491923), (7763, 2308632), (8872, 2020053), (8988, 1993982), (9309, 1925224), (9951, 1801016), (10788, 1661282), (12412, 1443918), (12586, 1423956), (13268, 1350762), (13308, 1346702), (15526, 1154316), (17976, 996991), (18618, 962612), (18879, 949304), (19902, 900508), (21576, 830641), (21721, 825096), (23219, 771864), (23289, 769544), (24824, 721959), (25172, 711978), (26536, 675381), (26616, 673351), (31052, 577158), (32161, 557256), (34379, 521304), (37236, 481306), (37758, 474652), (39804, 450254), (43442, 412548), (46438, 385932), (46578, 384772), (50344, 355989), (62104, 288579), (64322, 278628), (65163, 275032), (68758, 260652), (69657, 257288), (74472, 240653), (75516, 237326), (79608, 225127), (86884, 206274), (92876, 192966), (93156, 192386), (96193, 186312), (96483, 185752), (103137, 173768), (118663, 151032), (128644, 139314), (130326, 137516)]