1089803988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3246

約数の個数: 144

約数和(自身を含む): 3423288960

約数和(自身を除く): 2333484972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 107, 117, 126, 156, 182, 214, 234, 252, 273, 321, 364, 428, 468, 546, 642, 749, 819, 963, 1092, 1284, 1391, 1498, 1638, 1926, 2247, 2782, 2996, 3109, 3276, 3852, 4173, 4494, 5564, 6218, 6741, 8346, 8988, 9327, 9737, 12436, 12519, 13482, 16692, 18654, 19474, 21763, 25038, 26964, 27981, 29211, 37308, 38948, 40417, 43526, 50076, 55962, 58422, 65289, 80834, 87052, 87633, 111924, 116844, 121251, 130578, 161668, 175266, 195867, 242502, 261156, 282919, 332663, 350532, 363753, 391734, 485004, 565838, 665326, 727506, 783468, 848757, 997989, 1131676, 1330652, 1455012, 1697514, 1995978, 2328641, 2546271, 2993967, 3395028, 3991956, 4324619, 4657282, 5092542, 5987934, 6985923, 8649238, 9314564, 10185084, 11975868, 12973857, 13971846, 17298476, 20957769, 25947714, 27943692, 30272333, 38921571, 41915538, 51895428, 60544666, 77843142, 83831076, 90816999, 121089332, 155686284, 181633998, 272450997, 363267996, 544901994, 1089803988]

約数ペア:

[(1, 1089803988), (2, 544901994), (3, 363267996), (4, 272450997), (6, 181633998), (7, 155686284), (9, 121089332), (12, 90816999), (13, 83831076), (14, 77843142), (18, 60544666), (21, 51895428), (26, 41915538), (28, 38921571), (36, 30272333), (39, 27943692), (42, 25947714), (52, 20957769), (63, 17298476), (78, 13971846), (84, 12973857), (91, 11975868), (107, 10185084), (117, 9314564), (126, 8649238), (156, 6985923), (182, 5987934), (214, 5092542), (234, 4657282), (252, 4324619), (273, 3991956), (321, 3395028), (364, 2993967), (428, 2546271), (468, 2328641), (546, 1995978), (642, 1697514), (749, 1455012), (819, 1330652), (963, 1131676), (1092, 997989), (1284, 848757), (1391, 783468), (1498, 727506), (1638, 665326), (1926, 565838), (2247, 485004), (2782, 391734), (2996, 363753), (3109, 350532), (3276, 332663), (3852, 282919), (4173, 261156), (4494, 242502), (5564, 195867), (6218, 175266), (6741, 161668), (8346, 130578), (8988, 121251), (9327, 116844), (9737, 111924), (12436, 87633), (12519, 87052), (13482, 80834), (16692, 65289), (18654, 58422), (19474, 55962), (21763, 50076), (25038, 43526), (26964, 40417), (27981, 38948), (29211, 37308)]