13250516496

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{691}}^1$

素因数の和:1010

約数の個数: 240

約数和(自身を含む): 41319641088

約数和(自身を除く): 28069124592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 263, 294, 336, 372, 392, 434, 496, 526, 588, 651, 691, 744, 784, 789, 868, 1052, 1176, 1302, 1382, 1488, 1519, 1578, 1736, 1841, 2073, 2104, 2352, 2604, 2764, 3038, 3156, 3472, 3682, 4146, 4208, 4557, 4837, 5208, 5523, 5528, 6076, 6312, 7364, 8153, 8292, 9114, 9674, 10416, 11046, 11056, 12152, 12624, 12887, 14511, 14728, 16306, 16584, 18228, 19348, 21421, 22092, 24304, 24459, 25774, 29022, 29456, 32612, 33168, 33859, 36456, 38661, 38696, 42842, 44184, 48918, 51548, 57071, 58044, 64263, 65224, 67718, 72912, 77322, 77392, 85684, 88368, 97836, 101577, 103096, 114142, 116088, 128526, 130448, 135436, 149947, 154644, 171213, 171368, 181733, 195672, 203154, 206192, 228284, 232176, 257052, 270872, 299894, 309288, 342426, 342736, 363466, 391344, 399497, 406308, 449841, 456568, 514104, 541744, 545199, 599788, 618576, 684852, 726932, 798994, 812616, 899682, 913136, 1028208, 1049629, 1090398, 1198491, 1199576, 1272131, 1369704, 1453864, 1597988, 1625232, 1799364, 2099258, 2180796, 2396982, 2399152, 2544262, 2739408, 2907728, 3148887, 3195976, 3598728, 3816393, 4198516, 4361592, 4793964, 5088524, 5633723, 6297774, 6391952, 7197456, 7632786, 8397032, 8723184, 8904917, 9587928, 10177048, 11267446, 12595548, 15265572, 16794064, 16901169, 17809834, 19175856, 20354096, 22534892, 25191096, 26714751, 30531144, 33802338, 35619668, 39436061, 45069784, 50382192, 53429502, 61062288, 67604676, 71239336, 78872122, 90139568, 106859004, 118308183, 135209352, 142478672, 157744244, 213718008, 236616366, 270418704, 276052427, 315488488, 427436016, 473232732, 552104854, 630976976, 828157281, 946465464, 1104209708, 1656314562, 1892930928, 2208419416, 3312629124, 4416838832, 6625258248, 13250516496]

約数ペア:

[(1, 13250516496), (2, 6625258248), (3, 4416838832), (4, 3312629124), (6, 2208419416), (7, 1892930928), (8, 1656314562), (12, 1104209708), (14, 946465464), (16, 828157281), (21, 630976976), (24, 552104854), (28, 473232732), (31, 427436016), (42, 315488488), (48, 276052427), (49, 270418704), (56, 236616366), (62, 213718008), (84, 157744244), (93, 142478672), (98, 135209352), (112, 118308183), (124, 106859004), (147, 90139568), (168, 78872122), (186, 71239336), (196, 67604676), (217, 61062288), (248, 53429502), (263, 50382192), (294, 45069784), (336, 39436061), (372, 35619668), (392, 33802338), (434, 30531144), (496, 26714751), (526, 25191096), (588, 22534892), (651, 20354096), (691, 19175856), (744, 17809834), (784, 16901169), (789, 16794064), (868, 15265572), (1052, 12595548), (1176, 11267446), (1302, 10177048), (1382, 9587928), (1488, 8904917), (1519, 8723184), (1578, 8397032), (1736, 7632786), (1841, 7197456), (2073, 6391952), (2104, 6297774), (2352, 5633723), (2604, 5088524), (2764, 4793964), (3038, 4361592), (3156, 4198516), (3472, 3816393), (3682, 3598728), (4146, 3195976), (4208, 3148887), (4557, 2907728), (4837, 2739408), (5208, 2544262), (5523, 2399152), (5528, 2396982), (6076, 2180796), (6312, 2099258), (7364, 1799364), (8153, 1625232), (8292, 1597988), (9114, 1453864), (9674, 1369704), (10416, 1272131), (11046, 1199576), (11056, 1198491), (12152, 1090398), (12624, 1049629), (12887, 1028208), (14511, 913136), (14728, 899682), (16306, 812616), (16584, 798994), (18228, 726932), (19348, 684852), (21421, 618576), (22092, 599788), (24304, 545199), (24459, 541744), (25774, 514104), (29022, 456568), (29456, 449841), (32612, 406308), (33168, 399497), (33859, 391344), (36456, 363466), (38661, 342736), (38696, 342426), (42842, 309288), (44184, 299894), (48918, 270872), (51548, 257052), (57071, 232176), (58044, 228284), (64263, 206192), (65224, 203154), (67718, 195672), (72912, 181733), (77322, 171368), (77392, 171213), (85684, 154644), (88368, 149947), (97836, 135436), (101577, 130448), (103096, 128526), (114142, 116088)]