162642816

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 562060800

約数和(自身を除く): 399417984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 83, 84, 96, 108, 112, 126, 128, 144, 162, 166, 168, 189, 192, 216, 224, 243, 249, 252, 288, 324, 332, 336, 378, 384, 432, 448, 486, 498, 504, 567, 576, 581, 648, 664, 672, 729, 747, 756, 864, 896, 972, 996, 1008, 1134, 1152, 1162, 1296, 1328, 1344, 1458, 1494, 1512, 1701, 1728, 1743, 1944, 1992, 2016, 2187, 2241, 2268, 2324, 2592, 2656, 2688, 2916, 2988, 3024, 3402, 3456, 3486, 3888, 3984, 4032, 4374, 4482, 4536, 4648, 5103, 5184, 5229, 5312, 5832, 5976, 6048, 6723, 6804, 6972, 7776, 7968, 8064, 8748, 8964, 9072, 9296, 10206, 10368, 10458, 10624, 11664, 11952, 12096, 13446, 13608, 13944, 15309, 15552, 15687, 15936, 17496, 17928, 18144, 18592, 20169, 20412, 20916, 23328, 23904, 24192, 26892, 27216, 27888, 30618, 31104, 31374, 31872, 34992, 35856, 36288, 37184, 40338, 40824, 41832, 46656, 47061, 47808, 53784, 54432, 55776, 60507, 61236, 62748, 69984, 71712, 72576, 74368, 80676, 81648, 83664, 93312, 94122, 95616, 107568, 108864, 111552, 121014, 122472, 125496, 139968, 141183, 143424, 161352, 163296, 167328, 181521, 188244, 215136, 217728, 223104, 242028, 244944, 250992, 279936, 282366, 286848, 322704, 326592, 334656, 363042, 376488, 423549, 430272, 484056, 489888, 501984, 564732, 645408, 653184, 669312, 726084, 752976, 847098, 860544, 968112, 979776, 1003968, 1129464, 1270647, 1290816, 1452168, 1505952, 1694196, 1936224, 1959552, 2007936, 2258928, 2541294, 2581632, 2904336, 3011904, 3388392, 3872448, 4517856, 5082588, 5808672, 6023808, 6776784, 7744896, 9035712, 10165176, 11617344, 13553568, 18071424, 20330352, 23234688, 27107136, 40660704, 54214272, 81321408, 162642816]

約数ペア:

[(1, 162642816), (2, 81321408), (3, 54214272), (4, 40660704), (6, 27107136), (7, 23234688), (8, 20330352), (9, 18071424), (12, 13553568), (14, 11617344), (16, 10165176), (18, 9035712), (21, 7744896), (24, 6776784), (27, 6023808), (28, 5808672), (32, 5082588), (36, 4517856), (42, 3872448), (48, 3388392), (54, 3011904), (56, 2904336), (63, 2581632), (64, 2541294), (72, 2258928), (81, 2007936), (83, 1959552), (84, 1936224), (96, 1694196), (108, 1505952), (112, 1452168), (126, 1290816), (128, 1270647), (144, 1129464), (162, 1003968), (166, 979776), (168, 968112), (189, 860544), (192, 847098), (216, 752976), (224, 726084), (243, 669312), (249, 653184), (252, 645408), (288, 564732), (324, 501984), (332, 489888), (336, 484056), (378, 430272), (384, 423549), (432, 376488), (448, 363042), (486, 334656), (498, 326592), (504, 322704), (567, 286848), (576, 282366), (581, 279936), (648, 250992), (664, 244944), (672, 242028), (729, 223104), (747, 217728), (756, 215136), (864, 188244), (896, 181521), (972, 167328), (996, 163296), (1008, 161352), (1134, 143424), (1152, 141183), (1162, 139968), (1296, 125496), (1328, 122472), (1344, 121014), (1458, 111552), (1494, 108864), (1512, 107568), (1701, 95616), (1728, 94122), (1743, 93312), (1944, 83664), (1992, 81648), (2016, 80676), (2187, 74368), (2241, 72576), (2268, 71712), (2324, 69984), (2592, 62748), (2656, 61236), (2688, 60507), (2916, 55776), (2988, 54432), (3024, 53784), (3402, 47808), (3456, 47061), (3486, 46656), (3888, 41832), (3984, 40824), (4032, 40338), (4374, 37184), (4482, 36288), (4536, 35856), (4648, 34992), (5103, 31872), (5184, 31374), (5229, 31104), (5312, 30618), (5832, 27888), (5976, 27216), (6048, 26892), (6723, 24192), (6804, 23904), (6972, 23328), (7776, 20916), (7968, 20412), (8064, 20169), (8748, 18592), (8964, 18144), (9072, 17928), (9296, 17496), (10206, 15936), (10368, 15687), (10458, 15552), (10624, 15309), (11664, 13944), (11952, 13608), (12096, 13446)]