1305723552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 192

約数和(自身を含む): 4069739520

約数和(自身を除く): 2764015968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 73, 84, 86, 96, 112, 129, 146, 168, 172, 219, 224, 258, 292, 301, 336, 344, 438, 511, 516, 584, 602, 619, 672, 688, 876, 903, 1022, 1032, 1168, 1204, 1238, 1376, 1533, 1752, 1806, 1857, 2044, 2064, 2336, 2408, 2476, 3066, 3139, 3504, 3612, 3714, 4088, 4128, 4333, 4816, 4952, 6132, 6278, 7008, 7224, 7428, 8176, 8666, 9417, 9632, 9904, 12264, 12556, 12999, 14448, 14856, 16352, 17332, 18834, 19808, 21973, 24528, 25112, 25998, 26617, 28896, 29712, 34664, 37668, 43946, 45187, 49056, 50224, 51996, 53234, 59424, 65919, 69328, 75336, 79851, 87892, 90374, 100448, 103992, 106468, 131838, 135561, 138656, 150672, 159702, 175784, 180748, 186319, 207984, 212936, 263676, 271122, 301344, 316309, 319404, 351568, 361496, 372638, 415968, 425872, 527352, 542244, 558957, 632618, 638808, 703136, 722992, 745276, 851744, 948927, 1054704, 1084488, 1117914, 1265236, 1277616, 1445984, 1490552, 1897854, 1943041, 2109408, 2168976, 2235828, 2530472, 2555232, 2981104, 3795708, 3886082, 4337952, 4471656, 5060944, 5829123, 5962208, 7591416, 7772164, 8943312, 10121888, 11658246, 13601287, 15182832, 15544328, 17886624, 23316492, 27202574, 30365664, 31088656, 40803861, 46632984, 54405148, 62177312, 81607722, 93265968, 108810296, 163215444, 186531936, 217620592, 326430888, 435241184, 652861776, 1305723552]

約数ペア:

[(1, 1305723552), (2, 652861776), (3, 435241184), (4, 326430888), (6, 217620592), (7, 186531936), (8, 163215444), (12, 108810296), (14, 93265968), (16, 81607722), (21, 62177312), (24, 54405148), (28, 46632984), (32, 40803861), (42, 31088656), (43, 30365664), (48, 27202574), (56, 23316492), (73, 17886624), (84, 15544328), (86, 15182832), (96, 13601287), (112, 11658246), (129, 10121888), (146, 8943312), (168, 7772164), (172, 7591416), (219, 5962208), (224, 5829123), (258, 5060944), (292, 4471656), (301, 4337952), (336, 3886082), (344, 3795708), (438, 2981104), (511, 2555232), (516, 2530472), (584, 2235828), (602, 2168976), (619, 2109408), (672, 1943041), (688, 1897854), (876, 1490552), (903, 1445984), (1022, 1277616), (1032, 1265236), (1168, 1117914), (1204, 1084488), (1238, 1054704), (1376, 948927), (1533, 851744), (1752, 745276), (1806, 722992), (1857, 703136), (2044, 638808), (2064, 632618), (2336, 558957), (2408, 542244), (2476, 527352), (3066, 425872), (3139, 415968), (3504, 372638), (3612, 361496), (3714, 351568), (4088, 319404), (4128, 316309), (4333, 301344), (4816, 271122), (4952, 263676), (6132, 212936), (6278, 207984), (7008, 186319), (7224, 180748), (7428, 175784), (8176, 159702), (8666, 150672), (9417, 138656), (9632, 135561), (9904, 131838), (12264, 106468), (12556, 103992), (12999, 100448), (14448, 90374), (14856, 87892), (16352, 79851), (17332, 75336), (18834, 69328), (19808, 65919), (21973, 59424), (24528, 53234), (25112, 51996), (25998, 50224), (26617, 49056), (28896, 45187), (29712, 43946), (34664, 37668)]