691603056

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1292

約数の個数: 160

約数和(自身を含む): 2098595840

約数和(自身を除く): 1406992784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 72, 86, 93, 108, 124, 129, 144, 172, 186, 216, 248, 258, 279, 344, 372, 387, 432, 496, 516, 558, 688, 744, 774, 837, 1032, 1116, 1161, 1201, 1333, 1488, 1548, 1674, 2064, 2232, 2322, 2402, 2666, 3096, 3348, 3603, 3999, 4464, 4644, 4804, 5332, 6192, 6696, 7206, 7998, 9288, 9608, 10664, 10809, 11997, 13392, 14412, 15996, 18576, 19216, 21328, 21618, 23994, 28824, 31992, 32427, 35991, 37231, 43236, 47988, 51643, 57648, 63984, 64854, 71982, 74462, 86472, 95976, 103286, 111693, 129708, 143964, 148924, 154929, 172944, 191952, 206572, 223386, 259416, 287928, 297848, 309858, 335079, 413144, 446772, 464787, 518832, 575856, 595696, 619716, 670158, 826288, 893544, 929574, 1005237, 1239432, 1340316, 1394361, 1600933, 1787088, 1859148, 2010474, 2478864, 2680632, 2788722, 3201866, 3718296, 4020948, 4802799, 5361264, 5577444, 6403732, 7436592, 8041896, 9605598, 11154888, 12807464, 14408397, 16083792, 19211196, 22309776, 25614928, 28816794, 38422392, 43225191, 57633588, 76844784, 86450382, 115267176, 172900764, 230534352, 345801528, 691603056]

約数ペア:

[(1, 691603056), (2, 345801528), (3, 230534352), (4, 172900764), (6, 115267176), (8, 86450382), (9, 76844784), (12, 57633588), (16, 43225191), (18, 38422392), (24, 28816794), (27, 25614928), (31, 22309776), (36, 19211196), (43, 16083792), (48, 14408397), (54, 12807464), (62, 11154888), (72, 9605598), (86, 8041896), (93, 7436592), (108, 6403732), (124, 5577444), (129, 5361264), (144, 4802799), (172, 4020948), (186, 3718296), (216, 3201866), (248, 2788722), (258, 2680632), (279, 2478864), (344, 2010474), (372, 1859148), (387, 1787088), (432, 1600933), (496, 1394361), (516, 1340316), (558, 1239432), (688, 1005237), (744, 929574), (774, 893544), (837, 826288), (1032, 670158), (1116, 619716), (1161, 595696), (1201, 575856), (1333, 518832), (1488, 464787), (1548, 446772), (1674, 413144), (2064, 335079), (2232, 309858), (2322, 297848), (2402, 287928), (2666, 259416), (3096, 223386), (3348, 206572), (3603, 191952), (3999, 172944), (4464, 154929), (4644, 148924), (4804, 143964), (5332, 129708), (6192, 111693), (6696, 103286), (7206, 95976), (7998, 86472), (9288, 74462), (9608, 71982), (10664, 64854), (10809, 63984), (11997, 57648), (13392, 51643), (14412, 47988), (15996, 43236), (18576, 37231), (19216, 35991), (21328, 32427), (21618, 31992), (23994, 28824)]