17256456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 55814400

約数和(自身を除く): 38557944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 113, 126, 168, 189, 202, 216, 226, 252, 303, 339, 378, 404, 452, 504, 606, 678, 707, 756, 791, 808, 904, 909, 1017, 1212, 1356, 1414, 1512, 1582, 1818, 2034, 2121, 2373, 2424, 2712, 2727, 2828, 3051, 3164, 3636, 4068, 4242, 4746, 5454, 5656, 6102, 6328, 6363, 7119, 7272, 8136, 8484, 9492, 10908, 11413, 12204, 12726, 14238, 16968, 18984, 19089, 21357, 21816, 22826, 24408, 25452, 28476, 34239, 38178, 42714, 45652, 50904, 56952, 68478, 76356, 79891, 85428, 91304, 102717, 136956, 152712, 159782, 170856, 205434, 239673, 273912, 308151, 319564, 410868, 479346, 616302, 639128, 719019, 821736, 958692, 1232604, 1438038, 1917384, 2157057, 2465208, 2876076, 4314114, 5752152, 8628228, 17256456]

約数ペア:

[(1, 17256456), (2, 8628228), (3, 5752152), (4, 4314114), (6, 2876076), (7, 2465208), (8, 2157057), (9, 1917384), (12, 1438038), (14, 1232604), (18, 958692), (21, 821736), (24, 719019), (27, 639128), (28, 616302), (36, 479346), (42, 410868), (54, 319564), (56, 308151), (63, 273912), (72, 239673), (84, 205434), (101, 170856), (108, 159782), (113, 152712), (126, 136956), (168, 102717), (189, 91304), (202, 85428), (216, 79891), (226, 76356), (252, 68478), (303, 56952), (339, 50904), (378, 45652), (404, 42714), (452, 38178), (504, 34239), (606, 28476), (678, 25452), (707, 24408), (756, 22826), (791, 21816), (808, 21357), (904, 19089), (909, 18984), (1017, 16968), (1212, 14238), (1356, 12726), (1414, 12204), (1512, 11413), (1582, 10908), (1818, 9492), (2034, 8484), (2121, 8136), (2373, 7272), (2424, 7119), (2712, 6363), (2727, 6328), (2828, 6102), (3051, 5656), (3164, 5454), (3636, 4746), (4068, 4242)]