964606384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22027}}^1$

素因数の和:22082

約数の個数: 80

約数和(自身を含む): 2359991808

約数和(自身を除く): 1395385424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2576, 2737, 3128, 5474, 6256, 10948, 21896, 22027, 43792, 44054, 88108, 154189, 176216, 308378, 352432, 374459, 506621, 616756, 748918, 1013242, 1233512, 1497836, 2026484, 2467024, 2621213, 2995672, 3546347, 4052968, 5242426, 5991344, 7092694, 8105936, 8612557, 10484852, 14185388, 17225114, 20969704, 28370776, 34450228, 41939408, 56741552, 60287899, 68900456, 120575798, 137800912, 241151596, 482303192, 964606384]

約数ペア:

[(1, 964606384), (2, 482303192), (4, 241151596), (7, 137800912), (8, 120575798), (14, 68900456), (16, 60287899), (17, 56741552), (23, 41939408), (28, 34450228), (34, 28370776), (46, 20969704), (56, 17225114), (68, 14185388), (92, 10484852), (112, 8612557), (119, 8105936), (136, 7092694), (161, 5991344), (184, 5242426), (238, 4052968), (272, 3546347), (322, 2995672), (368, 2621213), (391, 2467024), (476, 2026484), (644, 1497836), (782, 1233512), (952, 1013242), (1288, 748918), (1564, 616756), (1904, 506621), (2576, 374459), (2737, 352432), (3128, 308378), (5474, 176216), (6256, 154189), (10948, 88108), (21896, 44054), (22027, 43792)]