15817321224

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{8663}}^1$

素因数の和:8864

約数の個数: 128

約数和(自身を含む): 44914176000

約数和(自身を除く): 29096854776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 107, 108, 158, 214, 216, 237, 316, 321, 428, 474, 632, 642, 711, 856, 948, 963, 1284, 1422, 1896, 1926, 2133, 2568, 2844, 2889, 3852, 4266, 5688, 5778, 7704, 8453, 8532, 8663, 11556, 16906, 17064, 17326, 23112, 25359, 25989, 33812, 34652, 50718, 51978, 67624, 69304, 76077, 77967, 101436, 103956, 152154, 155934, 202872, 207912, 228231, 233901, 304308, 311868, 456462, 467802, 608616, 623736, 684377, 912924, 926941, 935604, 1368754, 1825848, 1853882, 1871208, 2053131, 2737508, 2780823, 3707764, 4106262, 5475016, 5561646, 6159393, 7415528, 8212524, 8342469, 11123292, 12318786, 16425048, 16684938, 18478179, 22246584, 24637572, 25027407, 33369876, 36956358, 49275144, 50054814, 66739752, 73228339, 73912716, 100109628, 146456678, 147825432, 200219256, 219685017, 292913356, 439370034, 585826712, 659055051, 878740068, 1318110102, 1757480136, 1977165153, 2636220204, 3954330306, 5272440408, 7908660612, 15817321224]

約数ペア:

[(1, 15817321224), (2, 7908660612), (3, 5272440408), (4, 3954330306), (6, 2636220204), (8, 1977165153), (9, 1757480136), (12, 1318110102), (18, 878740068), (24, 659055051), (27, 585826712), (36, 439370034), (54, 292913356), (72, 219685017), (79, 200219256), (107, 147825432), (108, 146456678), (158, 100109628), (214, 73912716), (216, 73228339), (237, 66739752), (316, 50054814), (321, 49275144), (428, 36956358), (474, 33369876), (632, 25027407), (642, 24637572), (711, 22246584), (856, 18478179), (948, 16684938), (963, 16425048), (1284, 12318786), (1422, 11123292), (1896, 8342469), (1926, 8212524), (2133, 7415528), (2568, 6159393), (2844, 5561646), (2889, 5475016), (3852, 4106262), (4266, 3707764), (5688, 2780823), (5778, 2737508), (7704, 2053131), (8453, 1871208), (8532, 1853882), (8663, 1825848), (11556, 1368754), (16906, 935604), (17064, 926941), (17326, 912924), (23112, 684377), (25359, 623736), (25989, 608616), (33812, 467802), (34652, 456462), (50718, 311868), (51978, 304308), (67624, 233901), (69304, 228231), (76077, 207912), (77967, 202872), (101436, 155934), (103956, 152154)]