7668866535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2083}}^1$

素因数の和:2576

約数の個数: 64

約数和(自身を含む): 13677175296

約数和(自身を除く): 6008308761

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 421, 583, 795, 1263, 1749, 2083, 2105, 2915, 4631, 6249, 6315, 8745, 10415, 13893, 22313, 22913, 23155, 31245, 66939, 68739, 69465, 110399, 111565, 114565, 245443, 331197, 334695, 343695, 551995, 736329, 876943, 1214389, 1227215, 1655985, 2630829, 3643167, 3681645, 4384715, 6071945, 9646373, 13154145, 18215835, 28939119, 46477979, 48231865, 139433937, 144695595, 232389895, 511257769, 697169685, 1533773307, 2556288845, 7668866535]

約数ペア:

[(1, 7668866535), (3, 2556288845), (5, 1533773307), (11, 697169685), (15, 511257769), (33, 232389895), (53, 144695595), (55, 139433937), (159, 48231865), (165, 46477979), (265, 28939119), (421, 18215835), (583, 13154145), (795, 9646373), (1263, 6071945), (1749, 4384715), (2083, 3681645), (2105, 3643167), (2915, 2630829), (4631, 1655985), (6249, 1227215), (6315, 1214389), (8745, 876943), (10415, 736329), (13893, 551995), (22313, 343695), (22913, 334695), (23155, 331197), (31245, 245443), (66939, 114565), (68739, 111565), (69465, 110399)]