20174045328

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{99149}}^1$

素因数の和:99326

約数の個数: 100

約数和(自身を含む): 58762040700

約数和(自身を除く): 38587995372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1256, 1296, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 11304, 12717, 16956, 22608, 25434, 33912, 50868, 67824, 99149, 101736, 198298, 203472, 297447, 396596, 594894, 793192, 892341, 1189788, 1586384, 1784682, 2379576, 2677023, 3569364, 4759152, 5354046, 7138728, 8031069, 10708092, 14277456, 15566393, 16062138, 21416184, 31132786, 32124276, 42832368, 46699179, 62265572, 64248552, 93398358, 124531144, 128497104, 140097537, 186796716, 249062288, 280195074, 373593432, 420292611, 560390148, 747186864, 840585222, 1120780296, 1260877833, 1681170444, 2241560592, 2521755666, 3362340888, 5043511332, 6724681776, 10087022664, 20174045328]

約数ペア:

[(1, 20174045328), (2, 10087022664), (3, 6724681776), (4, 5043511332), (6, 3362340888), (8, 2521755666), (9, 2241560592), (12, 1681170444), (16, 1260877833), (18, 1120780296), (24, 840585222), (27, 747186864), (36, 560390148), (48, 420292611), (54, 373593432), (72, 280195074), (81, 249062288), (108, 186796716), (144, 140097537), (157, 128497104), (162, 124531144), (216, 93398358), (314, 64248552), (324, 62265572), (432, 46699179), (471, 42832368), (628, 32124276), (648, 31132786), (942, 21416184), (1256, 16062138), (1296, 15566393), (1413, 14277456), (1884, 10708092), (2512, 8031069), (2826, 7138728), (3768, 5354046), (4239, 4759152), (5652, 3569364), (7536, 2677023), (8478, 2379576), (11304, 1784682), (12717, 1586384), (16956, 1189788), (22608, 892341), (25434, 793192), (33912, 594894), (50868, 396596), (67824, 297447), (99149, 203472), (101736, 198298)]