1960231728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4491

約数の個数: 160

約数和(自身を含む): 6294486016

約数和(自身を除く): 4334254288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 103, 104, 112, 156, 168, 182, 206, 208, 273, 309, 312, 336, 364, 412, 546, 618, 624, 721, 728, 824, 1092, 1236, 1339, 1442, 1456, 1648, 2163, 2184, 2472, 2678, 2884, 4017, 4326, 4357, 4368, 4944, 5356, 5768, 8034, 8652, 8714, 9373, 10712, 11536, 13071, 16068, 17304, 17428, 18746, 21424, 26142, 28119, 30499, 32136, 34608, 34856, 37492, 52284, 56238, 56641, 60998, 64272, 69712, 74984, 91497, 104568, 112476, 113282, 121996, 149968, 169923, 182994, 209136, 224952, 226564, 243992, 339846, 365988, 396487, 448771, 449904, 453128, 487984, 679692, 731976, 792974, 897542, 906256, 1189461, 1346313, 1359384, 1463952, 1585948, 1795084, 2378922, 2692626, 2718768, 3141397, 3171896, 3590168, 4757844, 5385252, 5834023, 6282794, 6343792, 7180336, 9424191, 9515688, 10770504, 11668046, 12565588, 17502069, 18848382, 19031376, 21541008, 23336092, 25131176, 35004138, 37696764, 40838161, 46672184, 50262352, 70008276, 75393528, 81676322, 93344368, 122514483, 140016552, 150787056, 163352644, 245028966, 280033104, 326705288, 490057932, 653410576, 980115864, 1960231728]

約数ペア:

[(1, 1960231728), (2, 980115864), (3, 653410576), (4, 490057932), (6, 326705288), (7, 280033104), (8, 245028966), (12, 163352644), (13, 150787056), (14, 140016552), (16, 122514483), (21, 93344368), (24, 81676322), (26, 75393528), (28, 70008276), (39, 50262352), (42, 46672184), (48, 40838161), (52, 37696764), (56, 35004138), (78, 25131176), (84, 23336092), (91, 21541008), (103, 19031376), (104, 18848382), (112, 17502069), (156, 12565588), (168, 11668046), (182, 10770504), (206, 9515688), (208, 9424191), (273, 7180336), (309, 6343792), (312, 6282794), (336, 5834023), (364, 5385252), (412, 4757844), (546, 3590168), (618, 3171896), (624, 3141397), (721, 2718768), (728, 2692626), (824, 2378922), (1092, 1795084), (1236, 1585948), (1339, 1463952), (1442, 1359384), (1456, 1346313), (1648, 1189461), (2163, 906256), (2184, 897542), (2472, 792974), (2678, 731976), (2884, 679692), (4017, 487984), (4326, 453128), (4357, 449904), (4368, 448771), (4944, 396487), (5356, 365988), (5768, 339846), (8034, 243992), (8652, 226564), (8714, 224952), (9373, 209136), (10712, 182994), (11536, 169923), (13071, 149968), (16068, 121996), (17304, 113282), (17428, 112476), (18746, 104568), (21424, 91497), (26142, 74984), (28119, 69712), (30499, 64272), (32136, 60998), (34608, 56641), (34856, 56238), (37492, 52284)]