1697900364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 4695739776

約数和(自身を除く): 2997839412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 157, 164, 204, 246, 306, 314, 369, 431, 471, 492, 612, 628, 697, 738, 862, 942, 1293, 1394, 1413, 1476, 1724, 1884, 2091, 2586, 2669, 2788, 2826, 3879, 4182, 5172, 5338, 5652, 6273, 6437, 7327, 7758, 8007, 8364, 10676, 12546, 12874, 14654, 15516, 16014, 17671, 19311, 21981, 24021, 25092, 25748, 29308, 32028, 35342, 38622, 43962, 48042, 53013, 57933, 65943, 67667, 70684, 77244, 87924, 96084, 106026, 109429, 115866, 131886, 135334, 159039, 203001, 212052, 218858, 231732, 263772, 270668, 300407, 318078, 328287, 406002, 437716, 600814, 609003, 636156, 656574, 812004, 901221, 984861, 1150339, 1201628, 1218006, 1313148, 1802442, 1969722, 2300678, 2436012, 2703663, 2774347, 3451017, 3604884, 3939444, 4601356, 5407326, 5548694, 6902034, 8323041, 10353051, 10814652, 11097388, 13804068, 16646082, 20706102, 24969123, 33292164, 41412204, 47163899, 49938246, 94327798, 99876492, 141491697, 188655596, 282983394, 424475091, 565966788, 848950182, 1697900364]

約数ペア:

[(1, 1697900364), (2, 848950182), (3, 565966788), (4, 424475091), (6, 282983394), (9, 188655596), (12, 141491697), (17, 99876492), (18, 94327798), (34, 49938246), (36, 47163899), (41, 41412204), (51, 33292164), (68, 24969123), (82, 20706102), (102, 16646082), (123, 13804068), (153, 11097388), (157, 10814652), (164, 10353051), (204, 8323041), (246, 6902034), (306, 5548694), (314, 5407326), (369, 4601356), (431, 3939444), (471, 3604884), (492, 3451017), (612, 2774347), (628, 2703663), (697, 2436012), (738, 2300678), (862, 1969722), (942, 1802442), (1293, 1313148), (1394, 1218006), (1413, 1201628), (1476, 1150339), (1724, 984861), (1884, 901221), (2091, 812004), (2586, 656574), (2669, 636156), (2788, 609003), (2826, 600814), (3879, 437716), (4182, 406002), (5172, 328287), (5338, 318078), (5652, 300407), (6273, 270668), (6437, 263772), (7327, 231732), (7758, 218858), (8007, 212052), (8364, 203001), (10676, 159039), (12546, 135334), (12874, 131886), (14654, 115866), (15516, 109429), (16014, 106026), (17671, 96084), (19311, 87924), (21981, 77244), (24021, 70684), (25092, 67667), (25748, 65943), (29308, 57933), (32028, 53013), (35342, 48042), (38622, 43962)]