15517702914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{27427}}^1$

素因数の和:28167

約数の個数: 64

約数和(自身を含む): 37389849600

約数和(自身を除く): 21872146686

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 709, 798, 1418, 2127, 4254, 4963, 9926, 13471, 14889, 26942, 27427, 29778, 40413, 54854, 80826, 82281, 94297, 164562, 188594, 191989, 282891, 383978, 521113, 565782, 575967, 1042226, 1151934, 1563339, 3126678, 3647791, 7295582, 10943373, 19445743, 21886746, 38891486, 58337229, 116674458, 136120201, 272240402, 369469117, 408360603, 738938234, 816721206, 1108407351, 2216814702, 2586283819, 5172567638, 7758851457, 15517702914]

約数ペア:

[(1, 15517702914), (2, 7758851457), (3, 5172567638), (6, 2586283819), (7, 2216814702), (14, 1108407351), (19, 816721206), (21, 738938234), (38, 408360603), (42, 369469117), (57, 272240402), (114, 136120201), (133, 116674458), (266, 58337229), (399, 38891486), (709, 21886746), (798, 19445743), (1418, 10943373), (2127, 7295582), (4254, 3647791), (4963, 3126678), (9926, 1563339), (13471, 1151934), (14889, 1042226), (26942, 575967), (27427, 565782), (29778, 521113), (40413, 383978), (54854, 282891), (80826, 191989), (82281, 188594), (94297, 164562)]