21597044616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3260

約数の個数: 192

約数和(自身を含む): 67998902400

約数和(自身を除く): 46401857784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 109, 126, 131, 168, 218, 252, 262, 327, 393, 436, 504, 524, 654, 763, 786, 872, 917, 981, 1048, 1179, 1308, 1526, 1572, 1834, 1962, 2289, 2358, 2616, 2751, 3001, 3052, 3144, 3668, 3924, 4578, 4716, 5502, 6002, 6104, 6867, 7336, 7848, 8253, 9003, 9156, 9432, 11004, 12004, 13734, 14279, 16506, 18006, 18312, 21007, 22008, 24008, 27009, 27468, 28558, 33012, 36012, 42014, 42837, 54018, 54936, 57116, 63021, 66024, 72024, 84028, 85674, 99953, 108036, 114232, 126042, 128511, 168056, 171348, 189063, 199906, 216072, 252084, 257022, 299859, 327109, 342696, 378126, 393131, 399812, 504168, 514044, 599718, 654218, 756252, 786262, 799624, 899577, 981327, 1028088, 1179393, 1199436, 1308436, 1512504, 1572524, 1799154, 1962654, 2289763, 2358786, 2398872, 2616872, 2751917, 2943981, 3145048, 3538179, 3598308, 3925308, 4579526, 4717572, 5503834, 5887962, 6869289, 7076358, 7196616, 7850616, 8255751, 9159052, 9435144, 11007668, 11775924, 13738578, 14152716, 16511502, 18318104, 20607867, 22015336, 23551848, 24767253, 27477156, 28305432, 33023004, 41215734, 42851279, 49534506, 54954312, 66046008, 82431468, 85702558, 99069012, 128553837, 164862936, 171405116, 198138024, 257107674, 299958953, 342810232, 385661511, 514215348, 599917906, 771323022, 899876859, 1028430696, 1199835812, 1542646044, 1799753718, 2399671624, 2699630577, 3085292088, 3599507436, 5399261154, 7199014872, 10798522308, 21597044616]

約数ペア:

[(1, 21597044616), (2, 10798522308), (3, 7199014872), (4, 5399261154), (6, 3599507436), (7, 3085292088), (8, 2699630577), (9, 2399671624), (12, 1799753718), (14, 1542646044), (18, 1199835812), (21, 1028430696), (24, 899876859), (28, 771323022), (36, 599917906), (42, 514215348), (56, 385661511), (63, 342810232), (72, 299958953), (84, 257107674), (109, 198138024), (126, 171405116), (131, 164862936), (168, 128553837), (218, 99069012), (252, 85702558), (262, 82431468), (327, 66046008), (393, 54954312), (436, 49534506), (504, 42851279), (524, 41215734), (654, 33023004), (763, 28305432), (786, 27477156), (872, 24767253), (917, 23551848), (981, 22015336), (1048, 20607867), (1179, 18318104), (1308, 16511502), (1526, 14152716), (1572, 13738578), (1834, 11775924), (1962, 11007668), (2289, 9435144), (2358, 9159052), (2616, 8255751), (2751, 7850616), (3001, 7196616), (3052, 7076358), (3144, 6869289), (3668, 5887962), (3924, 5503834), (4578, 4717572), (4716, 4579526), (5502, 3925308), (6002, 3598308), (6104, 3538179), (6867, 3145048), (7336, 2943981), (7848, 2751917), (8253, 2616872), (9003, 2398872), (9156, 2358786), (9432, 2289763), (11004, 1962654), (12004, 1799154), (13734, 1572524), (14279, 1512504), (16506, 1308436), (18006, 1199436), (18312, 1179393), (21007, 1028088), (22008, 981327), (24008, 899577), (27009, 799624), (27468, 786262), (28558, 756252), (33012, 654218), (36012, 599718), (42014, 514044), (42837, 504168), (54018, 399812), (54936, 393131), (57116, 378126), (63021, 342696), (66024, 327109), (72024, 299859), (84028, 257022), (85674, 252084), (99953, 216072), (108036, 199906), (114232, 189063), (126042, 171348), (128511, 168056)]