240473688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1201

約数の個数: 128

約数和(自身を含む): 747801600

約数和(自身を除く): 507327912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 103, 104, 156, 168, 182, 206, 273, 309, 312, 364, 412, 546, 618, 721, 728, 824, 1069, 1092, 1236, 1339, 1442, 2138, 2163, 2184, 2472, 2678, 2884, 3207, 4017, 4276, 4326, 5356, 5768, 6414, 7483, 8034, 8552, 8652, 9373, 10712, 12828, 13897, 14966, 16068, 17304, 18746, 22449, 25656, 27794, 28119, 29932, 32136, 37492, 41691, 44898, 55588, 56238, 59864, 74984, 83382, 89796, 97279, 110107, 111176, 112476, 166764, 179592, 194558, 220214, 224952, 291837, 330321, 333528, 389116, 440428, 583674, 660642, 770749, 778232, 880856, 1167348, 1321284, 1431391, 1541498, 2312247, 2334696, 2642568, 2862782, 3082996, 4294173, 4624494, 5725564, 6165992, 8588346, 9248988, 10019737, 11451128, 17176692, 18497976, 20039474, 30059211, 34353384, 40078948, 60118422, 80157896, 120236844, 240473688]

約数ペア:

[(1, 240473688), (2, 120236844), (3, 80157896), (4, 60118422), (6, 40078948), (7, 34353384), (8, 30059211), (12, 20039474), (13, 18497976), (14, 17176692), (21, 11451128), (24, 10019737), (26, 9248988), (28, 8588346), (39, 6165992), (42, 5725564), (52, 4624494), (56, 4294173), (78, 3082996), (84, 2862782), (91, 2642568), (103, 2334696), (104, 2312247), (156, 1541498), (168, 1431391), (182, 1321284), (206, 1167348), (273, 880856), (309, 778232), (312, 770749), (364, 660642), (412, 583674), (546, 440428), (618, 389116), (721, 333528), (728, 330321), (824, 291837), (1069, 224952), (1092, 220214), (1236, 194558), (1339, 179592), (1442, 166764), (2138, 112476), (2163, 111176), (2184, 110107), (2472, 97279), (2678, 89796), (2884, 83382), (3207, 74984), (4017, 59864), (4276, 56238), (4326, 55588), (5356, 44898), (5768, 41691), (6414, 37492), (7483, 32136), (8034, 29932), (8552, 28119), (8652, 27794), (9373, 25656), (10712, 22449), (12828, 18746), (13897, 17304), (14966, 16068)]