9989523372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{1163}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 24866392320

約数和(自身を除く): 14876868948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 373, 404, 606, 746, 1119, 1163, 1212, 1492, 1919, 2238, 2326, 3489, 3838, 4476, 4652, 5757, 6978, 7087, 7676, 11514, 13956, 14174, 21261, 22097, 23028, 28348, 37673, 42522, 44194, 66291, 75346, 85044, 88388, 113019, 117463, 132582, 150692, 226038, 234926, 265164, 352389, 433799, 452076, 469852, 704778, 715787, 867598, 1301397, 1409556, 1431574, 1735196, 2147361, 2231797, 2602794, 2863148, 4294722, 4463594, 5205588, 6695391, 8242181, 8589444, 8927188, 13390782, 16484362, 24726543, 26781564, 32968724, 43813699, 49453086, 87627398, 98906172, 131441097, 175254796, 262882194, 525764388, 832460281, 1664920562, 2497380843, 3329841124, 4994761686, 9989523372]

約数ペア:

[(1, 9989523372), (2, 4994761686), (3, 3329841124), (4, 2497380843), (6, 1664920562), (12, 832460281), (19, 525764388), (38, 262882194), (57, 175254796), (76, 131441097), (101, 98906172), (114, 87627398), (202, 49453086), (228, 43813699), (303, 32968724), (373, 26781564), (404, 24726543), (606, 16484362), (746, 13390782), (1119, 8927188), (1163, 8589444), (1212, 8242181), (1492, 6695391), (1919, 5205588), (2238, 4463594), (2326, 4294722), (3489, 2863148), (3838, 2602794), (4476, 2231797), (4652, 2147361), (5757, 1735196), (6978, 1431574), (7087, 1409556), (7676, 1301397), (11514, 867598), (13956, 715787), (14174, 704778), (21261, 469852), (22097, 452076), (23028, 433799), (28348, 352389), (37673, 265164), (42522, 234926), (44194, 226038), (66291, 150692), (75346, 132582), (85044, 117463), (88388, 113019)]