716439168

素因数分解:

$2^7\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1676

約数の個数: 160

約数和(自身を含む): 2183052960

約数和(自身を除く): 1466613792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1152, 1161, 1296, 1376, 1548, 1607, 1728, 2064, 2322, 2592, 2752, 3096, 3214, 3456, 3483, 4128, 4644, 4821, 5184, 5504, 6192, 6428, 6966, 8256, 9288, 9642, 10368, 12384, 12856, 13932, 14463, 16512, 18576, 19284, 24768, 25712, 27864, 28926, 37152, 38568, 43389, 49536, 51424, 55728, 57852, 69101, 74304, 77136, 86778, 102848, 111456, 115704, 130167, 138202, 148608, 154272, 173556, 205696, 207303, 222912, 231408, 260334, 276404, 308544, 347112, 414606, 445824, 462816, 520668, 552808, 617088, 621909, 694224, 829212, 925632, 1041336, 1105616, 1243818, 1388448, 1658424, 1851264, 1865727, 2082672, 2211232, 2487636, 2776896, 3316848, 3731454, 4165344, 4422464, 4975272, 5553792, 5597181, 6633696, 7462908, 8330688, 8844928, 9950544, 11194362, 13267392, 14925816, 16661376, 19901088, 22388724, 26534784, 29851632, 39802176, 44777448, 59703264, 79604352, 89554896, 119406528, 179109792, 238813056, 358219584, 716439168]

約数ペア:

[(1, 716439168), (2, 358219584), (3, 238813056), (4, 179109792), (6, 119406528), (8, 89554896), (9, 79604352), (12, 59703264), (16, 44777448), (18, 39802176), (24, 29851632), (27, 26534784), (32, 22388724), (36, 19901088), (43, 16661376), (48, 14925816), (54, 13267392), (64, 11194362), (72, 9950544), (81, 8844928), (86, 8330688), (96, 7462908), (108, 6633696), (128, 5597181), (129, 5553792), (144, 4975272), (162, 4422464), (172, 4165344), (192, 3731454), (216, 3316848), (258, 2776896), (288, 2487636), (324, 2211232), (344, 2082672), (384, 1865727), (387, 1851264), (432, 1658424), (516, 1388448), (576, 1243818), (648, 1105616), (688, 1041336), (774, 925632), (864, 829212), (1032, 694224), (1152, 621909), (1161, 617088), (1296, 552808), (1376, 520668), (1548, 462816), (1607, 445824), (1728, 414606), (2064, 347112), (2322, 308544), (2592, 276404), (2752, 260334), (3096, 231408), (3214, 222912), (3456, 207303), (3483, 205696), (4128, 173556), (4644, 154272), (4821, 148608), (5184, 138202), (5504, 130167), (6192, 115704), (6428, 111456), (6966, 102848), (8256, 86778), (9288, 77136), (9642, 74304), (10368, 69101), (12384, 57852), (12856, 55728), (13932, 51424), (14463, 49536), (16512, 43389), (18576, 38568), (19284, 37152), (24768, 28926), (25712, 27864)]