770987232

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 2302110720

約数和(自身を除く): 1531123488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 239, 276, 288, 368, 414, 478, 487, 552, 717, 736, 828, 956, 974, 1104, 1434, 1461, 1656, 1912, 1948, 2151, 2208, 2868, 2922, 3312, 3824, 3896, 4302, 4383, 5497, 5736, 5844, 6624, 7648, 7792, 8604, 8766, 10994, 11201, 11472, 11688, 15584, 16491, 17208, 17532, 21988, 22402, 22944, 23376, 32982, 33603, 34416, 35064, 43976, 44804, 46752, 49473, 65964, 67206, 68832, 70128, 87952, 89608, 98946, 100809, 116393, 131928, 134412, 140256, 175904, 179216, 197892, 201618, 232786, 263856, 268824, 349179, 358432, 395784, 403236, 465572, 527712, 537648, 698358, 791568, 806472, 931144, 1047537, 1075296, 1396716, 1583136, 1612944, 1862288, 2095074, 2677039, 2793432, 3225888, 3724576, 4190148, 5354078, 5586864, 8031117, 8380296, 10708156, 11173728, 16062234, 16760592, 21416312, 24093351, 32124468, 33521184, 42832624, 48186702, 64248936, 85665248, 96373404, 128497872, 192746808, 256995744, 385493616, 770987232]

約数ペア:

[(1, 770987232), (2, 385493616), (3, 256995744), (4, 192746808), (6, 128497872), (8, 96373404), (9, 85665248), (12, 64248936), (16, 48186702), (18, 42832624), (23, 33521184), (24, 32124468), (32, 24093351), (36, 21416312), (46, 16760592), (48, 16062234), (69, 11173728), (72, 10708156), (92, 8380296), (96, 8031117), (138, 5586864), (144, 5354078), (184, 4190148), (207, 3724576), (239, 3225888), (276, 2793432), (288, 2677039), (368, 2095074), (414, 1862288), (478, 1612944), (487, 1583136), (552, 1396716), (717, 1075296), (736, 1047537), (828, 931144), (956, 806472), (974, 791568), (1104, 698358), (1434, 537648), (1461, 527712), (1656, 465572), (1912, 403236), (1948, 395784), (2151, 358432), (2208, 349179), (2868, 268824), (2922, 263856), (3312, 232786), (3824, 201618), (3896, 197892), (4302, 179216), (4383, 175904), (5497, 140256), (5736, 134412), (5844, 131928), (6624, 116393), (7648, 100809), (7792, 98946), (8604, 89608), (8766, 87952), (10994, 70128), (11201, 68832), (11472, 67206), (11688, 65964), (15584, 49473), (16491, 46752), (17208, 44804), (17532, 43976), (21988, 35064), (22402, 34416), (22944, 33603), (23376, 32982)]