457920144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 180

約数和(自身を含む): 1445243436

約数和(自身を除く): 987323292

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 121, 123, 132, 144, 164, 176, 198, 242, 246, 264, 328, 363, 369, 396, 451, 484, 492, 528, 641, 656, 726, 738, 792, 902, 968, 984, 1089, 1282, 1353, 1452, 1476, 1584, 1804, 1923, 1936, 1968, 2178, 2564, 2706, 2904, 2952, 3608, 3846, 4059, 4356, 4961, 5128, 5412, 5769, 5808, 5904, 7051, 7216, 7692, 8118, 8712, 9922, 10256, 10824, 11538, 14102, 14883, 15384, 16236, 17424, 19844, 21153, 21648, 23076, 26281, 28204, 29766, 30768, 32472, 39688, 42306, 44649, 46152, 52562, 56408, 59532, 63459, 64944, 77561, 78843, 79376, 84612, 89298, 92304, 105124, 112816, 119064, 126918, 155122, 157686, 169224, 178596, 210248, 232683, 236529, 238128, 253836, 289091, 310244, 315372, 338448, 357192, 420496, 465366, 473058, 507672, 578182, 620488, 630744, 698049, 714384, 867273, 930732, 946116, 1015344, 1156364, 1240976, 1261488, 1396098, 1734546, 1861464, 1892232, 2312728, 2601819, 2792196, 3180001, 3469092, 3722928, 3784464, 4625456, 5203638, 5584392, 6360002, 6938184, 9540003, 10407276, 11168784, 12720004, 13876368, 19080006, 20814552, 25440008, 28620009, 38160012, 41629104, 50880016, 57240018, 76320024, 114480036, 152640048, 228960072, 457920144]

約数ペア:

[(1, 457920144), (2, 228960072), (3, 152640048), (4, 114480036), (6, 76320024), (8, 57240018), (9, 50880016), (11, 41629104), (12, 38160012), (16, 28620009), (18, 25440008), (22, 20814552), (24, 19080006), (33, 13876368), (36, 12720004), (41, 11168784), (44, 10407276), (48, 9540003), (66, 6938184), (72, 6360002), (82, 5584392), (88, 5203638), (99, 4625456), (121, 3784464), (123, 3722928), (132, 3469092), (144, 3180001), (164, 2792196), (176, 2601819), (198, 2312728), (242, 1892232), (246, 1861464), (264, 1734546), (328, 1396098), (363, 1261488), (369, 1240976), (396, 1156364), (451, 1015344), (484, 946116), (492, 930732), (528, 867273), (641, 714384), (656, 698049), (726, 630744), (738, 620488), (792, 578182), (902, 507672), (968, 473058), (984, 465366), (1089, 420496), (1282, 357192), (1353, 338448), (1452, 315372), (1476, 310244), (1584, 289091), (1804, 253836), (1923, 238128), (1936, 236529), (1968, 232683), (2178, 210248), (2564, 178596), (2706, 169224), (2904, 157686), (2952, 155122), (3608, 126918), (3846, 119064), (4059, 112816), (4356, 105124), (4961, 92304), (5128, 89298), (5412, 84612), (5769, 79376), (5808, 78843), (5904, 77561), (7051, 64944), (7216, 63459), (7692, 59532), (8118, 56408), (8712, 52562), (9922, 46152), (10256, 44649), (10824, 42306), (11538, 39688), (14102, 32472), (14883, 30768), (15384, 29766), (16236, 28204), (17424, 26281), (19844, 23076), (21153, 21648)]