383956146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 1004659200

約数和(自身を除く): 620703054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 101, 113, 126, 178, 189, 202, 226, 267, 303, 339, 378, 534, 606, 623, 678, 707, 791, 801, 909, 1017, 1246, 1414, 1582, 1602, 1818, 1869, 2034, 2121, 2373, 2403, 2727, 3051, 3738, 4242, 4746, 4806, 5454, 5607, 6102, 6363, 7119, 8989, 10057, 11214, 11413, 12726, 14238, 16821, 17978, 19089, 20114, 21357, 22826, 26967, 30171, 33642, 34239, 38178, 42714, 53934, 60342, 62923, 68478, 70399, 79891, 80901, 90513, 102717, 125846, 140798, 159782, 161802, 181026, 188769, 205434, 211197, 239673, 242703, 271539, 308151, 377538, 422394, 479346, 485406, 543078, 566307, 616302, 633591, 719019, 1015757, 1132614, 1267182, 1438038, 1698921, 1900773, 2031514, 2157057, 3047271, 3397842, 3801546, 4314114, 6094542, 7110299, 9141813, 14220598, 18283626, 21330897, 27425439, 42661794, 54850878, 63992691, 127985382, 191978073, 383956146]

約数ペア:

[(1, 383956146), (2, 191978073), (3, 127985382), (6, 63992691), (7, 54850878), (9, 42661794), (14, 27425439), (18, 21330897), (21, 18283626), (27, 14220598), (42, 9141813), (54, 7110299), (63, 6094542), (89, 4314114), (101, 3801546), (113, 3397842), (126, 3047271), (178, 2157057), (189, 2031514), (202, 1900773), (226, 1698921), (267, 1438038), (303, 1267182), (339, 1132614), (378, 1015757), (534, 719019), (606, 633591), (623, 616302), (678, 566307), (707, 543078), (791, 485406), (801, 479346), (909, 422394), (1017, 377538), (1246, 308151), (1414, 271539), (1582, 242703), (1602, 239673), (1818, 211197), (1869, 205434), (2034, 188769), (2121, 181026), (2373, 161802), (2403, 159782), (2727, 140798), (3051, 125846), (3738, 102717), (4242, 90513), (4746, 80901), (4806, 79891), (5454, 70399), (5607, 68478), (6102, 62923), (6363, 60342), (7119, 53934), (8989, 42714), (10057, 38178), (11214, 34239), (11413, 33642), (12726, 30171), (14238, 26967), (16821, 22826), (17978, 21357), (19089, 20114)]