1388351664

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3629

約数の個数: 200

約数和(自身を含む): 4700453120

約数和(自身を除く): 3312101456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 252, 258, 301, 324, 336, 344, 378, 387, 432, 504, 516, 567, 602, 648, 688, 756, 774, 903, 1008, 1032, 1134, 1161, 1204, 1296, 1512, 1548, 1806, 2064, 2268, 2322, 2408, 2709, 3024, 3096, 3483, 3559, 3612, 4536, 4644, 4816, 5418, 6192, 6966, 7118, 7224, 8127, 9072, 9288, 10677, 10836, 13932, 14236, 14448, 16254, 18576, 21354, 21672, 24381, 24913, 27864, 28472, 32031, 32508, 42708, 43344, 48762, 49826, 55728, 56944, 64062, 65016, 74739, 85416, 96093, 97524, 99652, 128124, 130032, 149478, 153037, 170832, 192186, 195048, 199304, 224217, 256248, 288279, 298956, 306074, 384372, 390096, 398608, 448434, 459111, 512496, 576558, 597912, 612148, 672651, 768744, 896868, 918222, 1071259, 1153116, 1195824, 1224296, 1345302, 1377333, 1537488, 1793736, 1836444, 2017953, 2142518, 2306232, 2448592, 2690604, 2754666, 3213777, 3587472, 3672888, 4035906, 4131999, 4285036, 4612464, 5381208, 5509332, 6427554, 7345776, 8071812, 8263998, 8570072, 9641331, 10762416, 11018664, 12395997, 12855108, 16143624, 16527996, 17140144, 19282662, 22037328, 24791994, 25710216, 28923993, 32287248, 33055992, 38565324, 49583988, 51420432, 57847986, 66111984, 77130648, 86771979, 99167976, 115695972, 154261296, 173543958, 198335952, 231391944, 347087916, 462783888, 694175832, 1388351664]

約数ペア:

[(1, 1388351664), (2, 694175832), (3, 462783888), (4, 347087916), (6, 231391944), (7, 198335952), (8, 173543958), (9, 154261296), (12, 115695972), (14, 99167976), (16, 86771979), (18, 77130648), (21, 66111984), (24, 57847986), (27, 51420432), (28, 49583988), (36, 38565324), (42, 33055992), (43, 32287248), (48, 28923993), (54, 25710216), (56, 24791994), (63, 22037328), (72, 19282662), (81, 17140144), (84, 16527996), (86, 16143624), (108, 12855108), (112, 12395997), (126, 11018664), (129, 10762416), (144, 9641331), (162, 8570072), (168, 8263998), (172, 8071812), (189, 7345776), (216, 6427554), (252, 5509332), (258, 5381208), (301, 4612464), (324, 4285036), (336, 4131999), (344, 4035906), (378, 3672888), (387, 3587472), (432, 3213777), (504, 2754666), (516, 2690604), (567, 2448592), (602, 2306232), (648, 2142518), (688, 2017953), (756, 1836444), (774, 1793736), (903, 1537488), (1008, 1377333), (1032, 1345302), (1134, 1224296), (1161, 1195824), (1204, 1153116), (1296, 1071259), (1512, 918222), (1548, 896868), (1806, 768744), (2064, 672651), (2268, 612148), (2322, 597912), (2408, 576558), (2709, 512496), (3024, 459111), (3096, 448434), (3483, 398608), (3559, 390096), (3612, 384372), (4536, 306074), (4644, 298956), (4816, 288279), (5418, 256248), (6192, 224217), (6966, 199304), (7118, 195048), (7224, 192186), (8127, 170832), (9072, 153037), (9288, 149478), (10677, 130032), (10836, 128124), (13932, 99652), (14236, 97524), (14448, 96093), (16254, 85416), (18576, 74739), (21354, 65016), (21672, 64062), (24381, 56944), (24913, 55728), (27864, 49826), (28472, 48762), (32031, 43344), (32508, 42708)]