1294881879104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{212909}}^1$

素因数の和:213148

約数の個数: 112

約数和(自身を含む): 2873549183040

約数和(自身を除く): 1578667303936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 163, 176, 212, 326, 352, 424, 583, 652, 704, 848, 1166, 1304, 1696, 1793, 2332, 2608, 3392, 3586, 4664, 5216, 7172, 8639, 9328, 10432, 14344, 17278, 18656, 28688, 34556, 37312, 57376, 69112, 95029, 114752, 138224, 190058, 212909, 276448, 380116, 425818, 552896, 760232, 851636, 1520464, 1703272, 2341999, 3040928, 3406544, 4683998, 6081856, 6813088, 9367996, 11284177, 13626176, 18735992, 22568354, 34704167, 37471984, 45136708, 69408334, 74943968, 90273416, 124125947, 138816668, 149887936, 180546832, 248251894, 277633336, 361093664, 381745837, 496503788, 555266672, 722187328, 763491674, 993007576, 1110533344, 1526983348, 1839320851, 1986015152, 2221066688, 3053966696, 3678641702, 3972030304, 6107933392, 7357283404, 7944060608, 12215866784, 14714566808, 20232529361, 24431733568, 29429133616, 40465058722, 58858267232, 80930117444, 117716534464, 161860234888, 323720469776, 647440939552, 1294881879104]

約数ペア:

[(1, 1294881879104), (2, 647440939552), (4, 323720469776), (8, 161860234888), (11, 117716534464), (16, 80930117444), (22, 58858267232), (32, 40465058722), (44, 29429133616), (53, 24431733568), (64, 20232529361), (88, 14714566808), (106, 12215866784), (163, 7944060608), (176, 7357283404), (212, 6107933392), (326, 3972030304), (352, 3678641702), (424, 3053966696), (583, 2221066688), (652, 1986015152), (704, 1839320851), (848, 1526983348), (1166, 1110533344), (1304, 993007576), (1696, 763491674), (1793, 722187328), (2332, 555266672), (2608, 496503788), (3392, 381745837), (3586, 361093664), (4664, 277633336), (5216, 248251894), (7172, 180546832), (8639, 149887936), (9328, 138816668), (10432, 124125947), (14344, 90273416), (17278, 74943968), (18656, 69408334), (28688, 45136708), (34556, 37471984), (37312, 34704167), (57376, 22568354), (69112, 18735992), (95029, 13626176), (114752, 11284177), (138224, 9367996), (190058, 6813088), (212909, 6081856), (276448, 4683998), (380116, 3406544), (425818, 3040928), (552896, 2341999), (760232, 1703272), (851636, 1520464)]