871376688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2356

約数の個数: 240

約数和(自身を含む): 3106259520

約数和(自身を除く): 2234882832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 406, 464, 468, 504, 522, 546, 609, 624, 696, 728, 754, 812, 819, 936, 1008, 1044, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 1638, 1827, 1872, 2088, 2184, 2262, 2293, 2436, 2639, 3016, 3248, 3276, 3393, 3654, 4176, 4368, 4524, 4586, 4872, 5278, 6032, 6552, 6786, 6879, 7308, 7917, 9048, 9172, 9744, 10556, 13104, 13572, 13758, 14616, 15834, 16051, 18096, 18344, 20637, 21112, 23751, 27144, 27516, 29232, 29809, 31668, 32102, 36688, 41274, 42224, 47502, 48153, 54288, 55032, 59618, 63336, 64204, 66497, 82548, 89427, 95004, 96306, 110064, 119236, 126672, 128408, 132994, 144459, 165096, 178854, 190008, 192612, 199491, 208663, 238472, 256816, 265988, 268281, 288918, 330192, 357708, 380016, 385224, 398982, 417326, 465479, 476944, 531976, 536562, 577836, 598473, 625989, 715416, 770448, 797964, 834652, 864461, 930958, 1063952, 1073124, 1155672, 1196946, 1251978, 1396437, 1430832, 1595928, 1669304, 1728922, 1861916, 1877967, 2146248, 2311344, 2393892, 2503956, 2593383, 2792874, 3191856, 3338608, 3457844, 3723832, 3755934, 4189311, 4292496, 4787784, 5007912, 5186766, 5585748, 6051227, 6915688, 7447664, 7511868, 7780149, 8378622, 9575568, 10015824, 10373532, 11171496, 12102454, 13831376, 15023736, 15560298, 16757244, 18153681, 20747064, 22342992, 24204908, 30047472, 31120596, 33514488, 36307362, 41494128, 48409816, 54461043, 62241192, 67028976, 72614724, 96819632, 108922086, 124482384, 145229448, 217844172, 290458896, 435688344, 871376688]

約数ペア:

[(1, 871376688), (2, 435688344), (3, 290458896), (4, 217844172), (6, 145229448), (7, 124482384), (8, 108922086), (9, 96819632), (12, 72614724), (13, 67028976), (14, 62241192), (16, 54461043), (18, 48409816), (21, 41494128), (24, 36307362), (26, 33514488), (28, 31120596), (29, 30047472), (36, 24204908), (39, 22342992), (42, 20747064), (48, 18153681), (52, 16757244), (56, 15560298), (58, 15023736), (63, 13831376), (72, 12102454), (78, 11171496), (84, 10373532), (87, 10015824), (91, 9575568), (104, 8378622), (112, 7780149), (116, 7511868), (117, 7447664), (126, 6915688), (144, 6051227), (156, 5585748), (168, 5186766), (174, 5007912), (182, 4787784), (203, 4292496), (208, 4189311), (232, 3755934), (234, 3723832), (252, 3457844), (261, 3338608), (273, 3191856), (312, 2792874), (336, 2593383), (348, 2503956), (364, 2393892), (377, 2311344), (406, 2146248), (464, 1877967), (468, 1861916), (504, 1728922), (522, 1669304), (546, 1595928), (609, 1430832), (624, 1396437), (696, 1251978), (728, 1196946), (754, 1155672), (812, 1073124), (819, 1063952), (936, 930958), (1008, 864461), (1044, 834652), (1092, 797964), (1131, 770448), (1218, 715416), (1392, 625989), (1456, 598473), (1508, 577836), (1624, 536562), (1638, 531976), (1827, 476944), (1872, 465479), (2088, 417326), (2184, 398982), (2262, 385224), (2293, 380016), (2436, 357708), (2639, 330192), (3016, 288918), (3248, 268281), (3276, 265988), (3393, 256816), (3654, 238472), (4176, 208663), (4368, 199491), (4524, 192612), (4586, 190008), (4872, 178854), (5278, 165096), (6032, 144459), (6552, 132994), (6786, 128408), (6879, 126672), (7308, 119236), (7917, 110064), (9048, 96306), (9172, 95004), (9744, 89427), (10556, 82548), (13104, 66497), (13572, 64204), (13758, 63336), (14616, 59618), (15834, 55032), (16051, 54288), (18096, 48153), (18344, 47502), (20637, 42224), (21112, 41274), (23751, 36688), (27144, 32102), (27516, 31668), (29232, 29809)]