243666048

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 690923520

約数和(自身を除く): 447257472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 276, 282, 368, 376, 384, 552, 564, 587, 736, 752, 1081, 1104, 1128, 1174, 1472, 1504, 1761, 2162, 2208, 2256, 2348, 2944, 3008, 3243, 3522, 4324, 4416, 4512, 4696, 6016, 6486, 7044, 8648, 8832, 9024, 9392, 12972, 13501, 14088, 17296, 18048, 18784, 25944, 27002, 27589, 28176, 34592, 37568, 40503, 51888, 54004, 55178, 56352, 69184, 75136, 81006, 82767, 103776, 108008, 110356, 112704, 138368, 162012, 165534, 207552, 216016, 220712, 225408, 324024, 331068, 415104, 432032, 441424, 634547, 648048, 662136, 864064, 882848, 1269094, 1296096, 1324272, 1728128, 1765696, 1903641, 2538188, 2592192, 2648544, 3531392, 3807282, 5076376, 5184384, 5297088, 7614564, 10152752, 10594176, 15229128, 20305504, 30458256, 40611008, 60916512, 81222016, 121833024, 243666048]

約数ペア:

[(1, 243666048), (2, 121833024), (3, 81222016), (4, 60916512), (6, 40611008), (8, 30458256), (12, 20305504), (16, 15229128), (23, 10594176), (24, 10152752), (32, 7614564), (46, 5297088), (47, 5184384), (48, 5076376), (64, 3807282), (69, 3531392), (92, 2648544), (94, 2592192), (96, 2538188), (128, 1903641), (138, 1765696), (141, 1728128), (184, 1324272), (188, 1296096), (192, 1269094), (276, 882848), (282, 864064), (368, 662136), (376, 648048), (384, 634547), (552, 441424), (564, 432032), (587, 415104), (736, 331068), (752, 324024), (1081, 225408), (1104, 220712), (1128, 216016), (1174, 207552), (1472, 165534), (1504, 162012), (1761, 138368), (2162, 112704), (2208, 110356), (2256, 108008), (2348, 103776), (2944, 82767), (3008, 81006), (3243, 75136), (3522, 69184), (4324, 56352), (4416, 55178), (4512, 54004), (4696, 51888), (6016, 40503), (6486, 37568), (7044, 34592), (8648, 28176), (8832, 27589), (9024, 27002), (9392, 25944), (12972, 18784), (13501, 18048), (14088, 17296)]