443973498168

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1\times {\mathrm{431441}}^1$

素因数の和:432312

約数の個数: 64

約数和(自身を含む): 1132276384800

約数和(自身を除く): 688302886632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 809, 1272, 1618, 2427, 3236, 4854, 6472, 9708, 19416, 42877, 85754, 128631, 171508, 257262, 343016, 431441, 514524, 862882, 1029048, 1294323, 1725764, 2588646, 3451528, 5177292, 10354584, 22866373, 45732746, 68599119, 91465492, 137198238, 182930984, 274396476, 349035769, 548792952, 698071538, 1047107307, 1396143076, 2094214614, 2792286152, 4188429228, 8376858456, 18498895757, 36997791514, 55496687271, 73995583028, 110993374542, 147991166056, 221986749084, 443973498168]

約数ペア:

[(1, 443973498168), (2, 221986749084), (3, 147991166056), (4, 110993374542), (6, 73995583028), (8, 55496687271), (12, 36997791514), (24, 18498895757), (53, 8376858456), (106, 4188429228), (159, 2792286152), (212, 2094214614), (318, 1396143076), (424, 1047107307), (636, 698071538), (809, 548792952), (1272, 349035769), (1618, 274396476), (2427, 182930984), (3236, 137198238), (4854, 91465492), (6472, 68599119), (9708, 45732746), (19416, 22866373), (42877, 10354584), (85754, 5177292), (128631, 3451528), (171508, 2588646), (257262, 1725764), (343016, 1294323), (431441, 1029048), (514524, 862882)]