19186872408

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2801}}^1$

素因数の和:2892

約数の個数: 240

約数和(自身を含む): 60600367080

約数和(自身を除く): 41413494672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 162, 186, 198, 216, 248, 264, 279, 297, 324, 341, 372, 396, 558, 594, 648, 682, 744, 792, 837, 891, 961, 1023, 1116, 1188, 1364, 1674, 1782, 1922, 2046, 2232, 2376, 2511, 2728, 2801, 2883, 3069, 3348, 3564, 3844, 4092, 5022, 5602, 5766, 6138, 6696, 7128, 7688, 8184, 8403, 8649, 9207, 10044, 10571, 11204, 11532, 12276, 16806, 17298, 18414, 20088, 21142, 22408, 23064, 24552, 25209, 25947, 27621, 30811, 31713, 33612, 34596, 36828, 42284, 50418, 51894, 55242, 61622, 63426, 67224, 69192, 73656, 75627, 77841, 84568, 86831, 92433, 95139, 100836, 103788, 110484, 123244, 126852, 151254, 155682, 173662, 184866, 190278, 201672, 207576, 220968, 226881, 246488, 253704, 260493, 277299, 285417, 302508, 311364, 347324, 369732, 380556, 453762, 520986, 554598, 570834, 605016, 622728, 694648, 739464, 761112, 781479, 831897, 856251, 907524, 955141, 1041972, 1109196, 1141668, 1562958, 1663794, 1712502, 1815048, 1910282, 2083944, 2218392, 2283336, 2344437, 2495691, 2691761, 2865423, 3125916, 3327588, 3425004, 3820564, 4688874, 4991382, 5383522, 5730846, 6251832, 6655176, 6850008, 7033311, 7641128, 8075283, 8596269, 9377748, 9982764, 10767044, 11461692, 14066622, 16150566, 17192538, 18755496, 19965528, 21534088, 22923384, 24225849, 25788807, 28133244, 29609371, 32301132, 34385076, 48451698, 51577614, 56266488, 59218742, 64602264, 68770152, 72677547, 77366421, 88828113, 96903396, 103155228, 118437484, 145355094, 154732842, 177656226, 193806792, 206310456, 218032641, 236874968, 266484339, 290710188, 309465684, 355312452, 436065282, 532968678, 581420376, 618931368, 710624904, 799453017, 872130564, 1065937356, 1598906034, 1744261128, 2131874712, 2398359051, 3197812068, 4796718102, 6395624136, 9593436204, 19186872408]

約数ペア:

[(1, 19186872408), (2, 9593436204), (3, 6395624136), (4, 4796718102), (6, 3197812068), (8, 2398359051), (9, 2131874712), (11, 1744261128), (12, 1598906034), (18, 1065937356), (22, 872130564), (24, 799453017), (27, 710624904), (31, 618931368), (33, 581420376), (36, 532968678), (44, 436065282), (54, 355312452), (62, 309465684), (66, 290710188), (72, 266484339), (81, 236874968), (88, 218032641), (93, 206310456), (99, 193806792), (108, 177656226), (124, 154732842), (132, 145355094), (162, 118437484), (186, 103155228), (198, 96903396), (216, 88828113), (248, 77366421), (264, 72677547), (279, 68770152), (297, 64602264), (324, 59218742), (341, 56266488), (372, 51577614), (396, 48451698), (558, 34385076), (594, 32301132), (648, 29609371), (682, 28133244), (744, 25788807), (792, 24225849), (837, 22923384), (891, 21534088), (961, 19965528), (1023, 18755496), (1116, 17192538), (1188, 16150566), (1364, 14066622), (1674, 11461692), (1782, 10767044), (1922, 9982764), (2046, 9377748), (2232, 8596269), (2376, 8075283), (2511, 7641128), (2728, 7033311), (2801, 6850008), (2883, 6655176), (3069, 6251832), (3348, 5730846), (3564, 5383522), (3844, 4991382), (4092, 4688874), (5022, 3820564), (5602, 3425004), (5766, 3327588), (6138, 3125916), (6696, 2865423), (7128, 2691761), (7688, 2495691), (8184, 2344437), (8403, 2283336), (8649, 2218392), (9207, 2083944), (10044, 1910282), (10571, 1815048), (11204, 1712502), (11532, 1663794), (12276, 1562958), (16806, 1141668), (17298, 1109196), (18414, 1041972), (20088, 955141), (21142, 907524), (22408, 856251), (23064, 831897), (24552, 781479), (25209, 761112), (25947, 739464), (27621, 694648), (30811, 622728), (31713, 605016), (33612, 570834), (34596, 554598), (36828, 520986), (42284, 453762), (50418, 380556), (51894, 369732), (55242, 347324), (61622, 311364), (63426, 302508), (67224, 285417), (69192, 277299), (73656, 260493), (75627, 253704), (77841, 246488), (84568, 226881), (86831, 220968), (92433, 207576), (95139, 201672), (100836, 190278), (103788, 184866), (110484, 173662), (123244, 155682), (126852, 151254)]