142679232

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 140

約数和(自身を含む): 448101720

約数和(自身を除く): 305422488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1619, 1632, 1728, 1836, 2448, 2592, 2754, 3238, 3264, 3672, 4857, 4896, 5184, 5508, 6476, 7344, 9714, 9792, 11016, 12952, 14571, 14688, 19428, 22032, 25904, 27523, 29142, 29376, 38856, 43713, 44064, 51808, 55046, 58284, 77712, 82569, 87426, 88128, 103616, 110092, 116568, 131139, 155424, 165138, 174852, 220184, 233136, 247707, 262278, 310848, 330276, 349704, 440368, 466272, 495414, 524556, 660552, 699408, 743121, 880736, 932544, 990828, 1049112, 1321104, 1398816, 1486242, 1761472, 1981656, 2098224, 2229363, 2642208, 2797632, 2972484, 3963312, 4196448, 4458726, 5284416, 5944968, 7926624, 8392896, 8917452, 11889936, 15853248, 17834904, 23779872, 35669808, 47559744, 71339616, 142679232]

約数ペア:

[(1, 142679232), (2, 71339616), (3, 47559744), (4, 35669808), (6, 23779872), (8, 17834904), (9, 15853248), (12, 11889936), (16, 8917452), (17, 8392896), (18, 7926624), (24, 5944968), (27, 5284416), (32, 4458726), (34, 4196448), (36, 3963312), (48, 2972484), (51, 2797632), (54, 2642208), (64, 2229363), (68, 2098224), (72, 1981656), (81, 1761472), (96, 1486242), (102, 1398816), (108, 1321104), (136, 1049112), (144, 990828), (153, 932544), (162, 880736), (192, 743121), (204, 699408), (216, 660552), (272, 524556), (288, 495414), (306, 466272), (324, 440368), (408, 349704), (432, 330276), (459, 310848), (544, 262278), (576, 247707), (612, 233136), (648, 220184), (816, 174852), (864, 165138), (918, 155424), (1088, 131139), (1224, 116568), (1296, 110092), (1377, 103616), (1619, 88128), (1632, 87426), (1728, 82569), (1836, 77712), (2448, 58284), (2592, 55046), (2754, 51808), (3238, 44064), (3264, 43713), (3672, 38856), (4857, 29376), (4896, 29142), (5184, 27523), (5508, 25904), (6476, 22032), (7344, 19428), (9714, 14688), (9792, 14571), (11016, 12952)]