15690087238

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 29312409600

約数和(自身を除く): 13622322362

約数列:

[1, 2, 7, 14, 23, 46, 49, 59, 98, 118, 127, 161, 254, 322, 413, 826, 889, 929, 1127, 1357, 1778, 1858, 2254, 2714, 2891, 2921, 5782, 5842, 6223, 6503, 7493, 9499, 12446, 13006, 14986, 18998, 20447, 21367, 40894, 42734, 45521, 52451, 54811, 66493, 91042, 104902, 109622, 117983, 132986, 143129, 149569, 172339, 235966, 286258, 299138, 344678, 367157, 383677, 734314, 767354, 825881, 1046983, 1206373, 1260653, 1651762, 2093966, 2412746, 2521306, 2685739, 2713609, 5371478, 5427218, 5781167, 6960997, 8444611, 8824571, 11562334, 13921994, 16889222, 17649142, 18995263, 37990526, 48726979, 61771997, 97453958, 123543994, 132966841, 160102931, 265933682, 320205862, 341088853, 682177706, 1120720517, 2241441034, 7845043619, 15690087238]

約数ペア:

[(1, 15690087238), (2, 7845043619), (7, 2241441034), (14, 1120720517), (23, 682177706), (46, 341088853), (49, 320205862), (59, 265933682), (98, 160102931), (118, 132966841), (127, 123543994), (161, 97453958), (254, 61771997), (322, 48726979), (413, 37990526), (826, 18995263), (889, 17649142), (929, 16889222), (1127, 13921994), (1357, 11562334), (1778, 8824571), (1858, 8444611), (2254, 6960997), (2714, 5781167), (2891, 5427218), (2921, 5371478), (5782, 2713609), (5842, 2685739), (6223, 2521306), (6503, 2412746), (7493, 2093966), (9499, 1651762), (12446, 1260653), (13006, 1206373), (14986, 1046983), (18998, 825881), (20447, 767354), (21367, 734314), (40894, 383677), (42734, 367157), (45521, 344678), (52451, 299138), (54811, 286258), (66493, 235966), (91042, 172339), (104902, 149569), (109622, 143129), (117983, 132986)]