428193216

素因数分解:

$2^6\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 168

約数和(自身を含む): 1389058944

約数和(自身を除く): 960865728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1728, 1782, 1944, 2112, 2376, 2503, 2592, 2673, 3168, 3564, 3888, 4752, 5006, 5184, 5346, 6336, 7128, 7509, 7776, 9504, 10012, 10692, 14256, 15018, 15552, 19008, 20024, 21384, 22527, 27533, 28512, 30036, 40048, 42768, 45054, 55066, 57024, 60072, 67581, 80096, 82599, 85536, 90108, 110132, 120144, 135162, 160192, 165198, 171072, 180216, 202743, 220264, 240288, 247797, 270324, 330396, 360432, 405486, 440528, 480576, 495594, 540648, 608229, 660792, 720864, 743391, 810972, 881056, 991188, 1081296, 1216458, 1321584, 1441728, 1486782, 1621944, 1762112, 1982376, 2162592, 2230173, 2432916, 2643168, 2973564, 3243888, 3964752, 4325184, 4460346, 4865832, 5286336, 5947128, 6487776, 6690519, 7929504, 8920692, 9731664, 11894256, 12975552, 13381038, 15859008, 17841384, 19463328, 23788512, 26762076, 35682768, 38926656, 47577024, 53524152, 71365536, 107048304, 142731072, 214096608, 428193216]

約数ペア:

[(1, 428193216), (2, 214096608), (3, 142731072), (4, 107048304), (6, 71365536), (8, 53524152), (9, 47577024), (11, 38926656), (12, 35682768), (16, 26762076), (18, 23788512), (22, 19463328), (24, 17841384), (27, 15859008), (32, 13381038), (33, 12975552), (36, 11894256), (44, 9731664), (48, 8920692), (54, 7929504), (64, 6690519), (66, 6487776), (72, 5947128), (81, 5286336), (88, 4865832), (96, 4460346), (99, 4325184), (108, 3964752), (132, 3243888), (144, 2973564), (162, 2643168), (176, 2432916), (192, 2230173), (198, 2162592), (216, 1982376), (243, 1762112), (264, 1621944), (288, 1486782), (297, 1441728), (324, 1321584), (352, 1216458), (396, 1081296), (432, 991188), (486, 881056), (528, 810972), (576, 743391), (594, 720864), (648, 660792), (704, 608229), (792, 540648), (864, 495594), (891, 480576), (972, 440528), (1056, 405486), (1188, 360432), (1296, 330396), (1584, 270324), (1728, 247797), (1782, 240288), (1944, 220264), (2112, 202743), (2376, 180216), (2503, 171072), (2592, 165198), (2673, 160192), (3168, 135162), (3564, 120144), (3888, 110132), (4752, 90108), (5006, 85536), (5184, 82599), (5346, 80096), (6336, 67581), (7128, 60072), (7509, 57024), (7776, 55066), (9504, 45054), (10012, 42768), (10692, 40048), (14256, 30036), (15018, 28512), (15552, 27533), (19008, 22527), (20024, 21384)]