1340371368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38543}}^1$

素因数の和:38588

約数の個数: 128

約数和(自身を含む): 4440268800

約数和(自身を除く): 3099897432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4968, 5796, 8694, 11592, 17388, 34776, 38543, 77086, 115629, 154172, 231258, 269801, 308344, 346887, 462516, 539602, 693774, 809403, 886489, 925032, 1040661, 1079204, 1387548, 1618806, 1772978, 2081322, 2158408, 2428209, 2659467, 2775096, 3237612, 3545956, 4162644, 4856418, 5318934, 6205423, 6475224, 7091912, 7284627, 7978401, 8325288, 9712836, 10637868, 12410846, 14569254, 15956802, 18616269, 19425672, 21275736, 23935203, 24821692, 29138508, 31913604, 37232538, 47870406, 49643384, 55848807, 58277016, 63827208, 74465076, 95740812, 111697614, 148930152, 167546421, 191481624, 223395228, 335092842, 446790456, 670185684, 1340371368]

約数ペア:

[(1, 1340371368), (2, 670185684), (3, 446790456), (4, 335092842), (6, 223395228), (7, 191481624), (8, 167546421), (9, 148930152), (12, 111697614), (14, 95740812), (18, 74465076), (21, 63827208), (23, 58277016), (24, 55848807), (27, 49643384), (28, 47870406), (36, 37232538), (42, 31913604), (46, 29138508), (54, 24821692), (56, 23935203), (63, 21275736), (69, 19425672), (72, 18616269), (84, 15956802), (92, 14569254), (108, 12410846), (126, 10637868), (138, 9712836), (161, 8325288), (168, 7978401), (184, 7284627), (189, 7091912), (207, 6475224), (216, 6205423), (252, 5318934), (276, 4856418), (322, 4162644), (378, 3545956), (414, 3237612), (483, 2775096), (504, 2659467), (552, 2428209), (621, 2158408), (644, 2081322), (756, 1772978), (828, 1618806), (966, 1387548), (1242, 1079204), (1288, 1040661), (1449, 925032), (1512, 886489), (1656, 809403), (1932, 693774), (2484, 539602), (2898, 462516), (3864, 346887), (4347, 308344), (4968, 269801), (5796, 231258), (8694, 154172), (11592, 115629), (17388, 77086), (34776, 38543)]