4497157424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2237}}^1$

素因数の和:2670

約数の個数: 80

約数和(自身を含む): 9740671200

約数和(自身を除く): 5243513776

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 389, 646, 778, 1292, 1556, 2237, 2584, 3112, 4474, 5168, 6224, 6613, 7391, 8948, 13226, 14782, 17896, 26452, 29564, 35792, 38029, 42503, 52904, 59128, 76058, 85006, 105808, 118256, 125647, 152116, 170012, 251294, 304232, 340024, 502588, 608464, 680048, 722551, 870193, 1005176, 1445102, 1740386, 2010352, 2890204, 3480772, 5780408, 6961544, 11560816, 13923088, 14793281, 16533667, 29586562, 33067334, 59173124, 66134668, 118346248, 132269336, 236692496, 264538672, 281072339, 562144678, 1124289356, 2248578712, 4497157424]

約数ペア:

[(1, 4497157424), (2, 2248578712), (4, 1124289356), (8, 562144678), (16, 281072339), (17, 264538672), (19, 236692496), (34, 132269336), (38, 118346248), (68, 66134668), (76, 59173124), (136, 33067334), (152, 29586562), (272, 16533667), (304, 14793281), (323, 13923088), (389, 11560816), (646, 6961544), (778, 5780408), (1292, 3480772), (1556, 2890204), (2237, 2010352), (2584, 1740386), (3112, 1445102), (4474, 1005176), (5168, 870193), (6224, 722551), (6613, 680048), (7391, 608464), (8948, 502588), (13226, 340024), (14782, 304232), (17896, 251294), (26452, 170012), (29564, 152116), (35792, 125647), (38029, 118256), (42503, 105808), (52904, 85006), (59128, 76058)]