2055565568

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 4990761216

約数和(自身を除く): 2935195648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 53, 56, 64, 92, 106, 112, 128, 161, 184, 212, 224, 256, 322, 368, 371, 424, 448, 644, 736, 742, 848, 896, 941, 1219, 1288, 1472, 1484, 1696, 1792, 1882, 2438, 2576, 2944, 2968, 3392, 3764, 4876, 5152, 5888, 5936, 6587, 6784, 7528, 8533, 9752, 10304, 11872, 13174, 13568, 15056, 17066, 19504, 20608, 21643, 23744, 26348, 30112, 34132, 39008, 41216, 43286, 47488, 49873, 52696, 60224, 68264, 78016, 86572, 94976, 99746, 105392, 120448, 136528, 151501, 156032, 173144, 199492, 210784, 240896, 273056, 303002, 312064, 346288, 349111, 398984, 421568, 546112, 606004, 692576, 698222, 797968, 843136, 1092224, 1147079, 1212008, 1385152, 1396444, 1595936, 1686272, 2184448, 2294158, 2424016, 2770304, 2792888, 3191872, 4588316, 4848032, 5540608, 5585776, 6383744, 8029553, 9176632, 9696064, 11171552, 12767488, 16059106, 18353264, 19392128, 22343104, 32118212, 36706528, 38784256, 44686208, 64236424, 73413056, 89372416, 128472848, 146826112, 256945696, 293652224, 513891392, 1027782784, 2055565568]

約数ペア:

[(1, 2055565568), (2, 1027782784), (4, 513891392), (7, 293652224), (8, 256945696), (14, 146826112), (16, 128472848), (23, 89372416), (28, 73413056), (32, 64236424), (46, 44686208), (53, 38784256), (56, 36706528), (64, 32118212), (92, 22343104), (106, 19392128), (112, 18353264), (128, 16059106), (161, 12767488), (184, 11171552), (212, 9696064), (224, 9176632), (256, 8029553), (322, 6383744), (368, 5585776), (371, 5540608), (424, 4848032), (448, 4588316), (644, 3191872), (736, 2792888), (742, 2770304), (848, 2424016), (896, 2294158), (941, 2184448), (1219, 1686272), (1288, 1595936), (1472, 1396444), (1484, 1385152), (1696, 1212008), (1792, 1147079), (1882, 1092224), (2438, 843136), (2576, 797968), (2944, 698222), (2968, 692576), (3392, 606004), (3764, 546112), (4876, 421568), (5152, 398984), (5888, 349111), (5936, 346288), (6587, 312064), (6784, 303002), (7528, 273056), (8533, 240896), (9752, 210784), (10304, 199492), (11872, 173144), (13174, 156032), (13568, 151501), (15056, 136528), (17066, 120448), (19504, 105392), (20608, 99746), (21643, 94976), (23744, 86572), (26348, 78016), (30112, 68264), (34132, 60224), (39008, 52696), (41216, 49873), (43286, 47488)]