683756320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 1878067296

約数和(自身を除く): 1194310976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 61, 65, 68, 80, 85, 104, 122, 130, 136, 160, 170, 208, 221, 244, 260, 272, 305, 317, 340, 416, 442, 488, 520, 544, 610, 634, 680, 793, 884, 976, 1037, 1040, 1105, 1220, 1268, 1360, 1585, 1586, 1768, 1952, 2074, 2080, 2210, 2440, 2536, 2720, 3170, 3172, 3536, 3965, 4121, 4148, 4420, 4880, 5072, 5185, 5389, 6340, 6344, 7072, 7930, 8242, 8296, 8840, 9760, 10144, 10370, 10778, 12680, 12688, 13481, 15860, 16484, 16592, 17680, 19337, 20605, 20740, 21556, 25360, 25376, 26945, 26962, 31720, 32968, 33184, 35360, 38674, 41210, 41480, 43112, 50720, 53890, 53924, 63440, 65936, 67405, 70057, 77348, 82420, 82960, 86224, 96685, 107780, 107848, 126880, 131872, 134810, 140114, 154696, 164840, 165920, 172448, 193370, 215560, 215696, 251381, 269620, 280228, 309392, 328729, 329680, 350285, 386740, 431120, 431392, 502762, 539240, 560456, 618784, 657458, 659360, 700570, 773480, 862240, 1005524, 1078480, 1120912, 1256905, 1314916, 1401140, 1546960, 1643645, 2011048, 2156960, 2241824, 2513810, 2629832, 2802280, 3093920, 3287290, 4022096, 4273477, 5027620, 5259664, 5604560, 6574580, 8044192, 8546954, 10055240, 10519328, 11209120, 13149160, 17093908, 20110480, 21367385, 26298320, 34187816, 40220960, 42734770, 52596640, 68375632, 85469540, 136751264, 170939080, 341878160, 683756320]

約数ペア:

[(1, 683756320), (2, 341878160), (4, 170939080), (5, 136751264), (8, 85469540), (10, 68375632), (13, 52596640), (16, 42734770), (17, 40220960), (20, 34187816), (26, 26298320), (32, 21367385), (34, 20110480), (40, 17093908), (52, 13149160), (61, 11209120), (65, 10519328), (68, 10055240), (80, 8546954), (85, 8044192), (104, 6574580), (122, 5604560), (130, 5259664), (136, 5027620), (160, 4273477), (170, 4022096), (208, 3287290), (221, 3093920), (244, 2802280), (260, 2629832), (272, 2513810), (305, 2241824), (317, 2156960), (340, 2011048), (416, 1643645), (442, 1546960), (488, 1401140), (520, 1314916), (544, 1256905), (610, 1120912), (634, 1078480), (680, 1005524), (793, 862240), (884, 773480), (976, 700570), (1037, 659360), (1040, 657458), (1105, 618784), (1220, 560456), (1268, 539240), (1360, 502762), (1585, 431392), (1586, 431120), (1768, 386740), (1952, 350285), (2074, 329680), (2080, 328729), (2210, 309392), (2440, 280228), (2536, 269620), (2720, 251381), (3170, 215696), (3172, 215560), (3536, 193370), (3965, 172448), (4121, 165920), (4148, 164840), (4420, 154696), (4880, 140114), (5072, 134810), (5185, 131872), (5389, 126880), (6340, 107848), (6344, 107780), (7072, 96685), (7930, 86224), (8242, 82960), (8296, 82420), (8840, 77348), (9760, 70057), (10144, 67405), (10370, 65936), (10778, 63440), (12680, 53924), (12688, 53890), (13481, 50720), (15860, 43112), (16484, 41480), (16592, 41210), (17680, 38674), (19337, 35360), (20605, 33184), (20740, 32968), (21556, 31720), (25360, 26962), (25376, 26945)]