1817076996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3209}}^1$

素因数の和:3343

約数の個数: 144

約数和(自身を含む): 5533012800

約数和(自身を除く): 3715935804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 107, 108, 126, 147, 189, 196, 214, 252, 294, 321, 378, 428, 441, 588, 642, 749, 756, 882, 963, 1284, 1323, 1498, 1764, 1926, 2247, 2646, 2889, 2996, 3209, 3852, 4494, 5243, 5292, 5778, 6418, 6741, 8988, 9627, 10486, 11556, 12836, 13482, 15729, 19254, 20223, 20972, 22463, 26964, 28881, 31458, 38508, 40446, 44926, 47187, 57762, 62916, 67389, 80892, 86643, 89852, 94374, 115524, 134778, 141561, 157241, 173286, 188748, 202167, 269556, 283122, 314482, 343363, 346572, 404334, 471723, 566244, 606501, 628964, 686726, 808668, 943446, 1030089, 1213002, 1373452, 1415169, 1886892, 2060178, 2403541, 2426004, 2830338, 3090267, 4120356, 4245507, 4807082, 5660676, 6180534, 7210623, 8491014, 9270801, 9614164, 12361068, 14421246, 16824787, 16982028, 18541602, 21631869, 28842492, 33649574, 37083204, 43263738, 50474361, 64895607, 67299148, 86527476, 100948722, 129791214, 151423083, 201897444, 259582428, 302846166, 454269249, 605692332, 908538498, 1817076996]

約数ペア:

[(1, 1817076996), (2, 908538498), (3, 605692332), (4, 454269249), (6, 302846166), (7, 259582428), (9, 201897444), (12, 151423083), (14, 129791214), (18, 100948722), (21, 86527476), (27, 67299148), (28, 64895607), (36, 50474361), (42, 43263738), (49, 37083204), (54, 33649574), (63, 28842492), (84, 21631869), (98, 18541602), (107, 16982028), (108, 16824787), (126, 14421246), (147, 12361068), (189, 9614164), (196, 9270801), (214, 8491014), (252, 7210623), (294, 6180534), (321, 5660676), (378, 4807082), (428, 4245507), (441, 4120356), (588, 3090267), (642, 2830338), (749, 2426004), (756, 2403541), (882, 2060178), (963, 1886892), (1284, 1415169), (1323, 1373452), (1498, 1213002), (1764, 1030089), (1926, 943446), (2247, 808668), (2646, 686726), (2889, 628964), (2996, 606501), (3209, 566244), (3852, 471723), (4494, 404334), (5243, 346572), (5292, 343363), (5778, 314482), (6418, 283122), (6741, 269556), (8988, 202167), (9627, 188748), (10486, 173286), (11556, 157241), (12836, 141561), (13482, 134778), (15729, 115524), (19254, 94374), (20223, 89852), (20972, 86643), (22463, 80892), (26964, 67389), (28881, 62916), (31458, 57762), (38508, 47187), (40446, 44926)]