11978549184

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{4463}}^1$

素因数の和:6482

約数の個数: 112

約数和(自身を含む): 36247108608

約数和(自身を除く): 24268559424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1997, 3994, 4463, 5991, 7988, 8926, 11982, 13389, 13979, 15976, 17852, 23964, 26778, 27958, 31241, 31952, 35704, 41937, 47928, 53556, 55916, 62482, 63904, 71408, 83874, 93723, 95856, 107112, 111832, 124964, 127808, 142816, 167748, 187446, 191712, 214224, 223664, 249928, 285632, 335496, 374892, 383424, 428448, 447328, 499856, 670992, 749784, 856896, 894656, 999712, 1341984, 1499568, 1999424, 2683968, 2999136, 5998272, 8912611, 17825222, 26737833, 35650444, 53475666, 62388277, 71300888, 106951332, 124776554, 142601776, 187164831, 213902664, 249553108, 285203552, 374329662, 427805328, 499106216, 570407104, 748659324, 855610656, 998212432, 1497318648, 1711221312, 1996424864, 2994637296, 3992849728, 5989274592, 11978549184]

約数ペア:

[(1, 11978549184), (2, 5989274592), (3, 3992849728), (4, 2994637296), (6, 1996424864), (7, 1711221312), (8, 1497318648), (12, 998212432), (14, 855610656), (16, 748659324), (21, 570407104), (24, 499106216), (28, 427805328), (32, 374329662), (42, 285203552), (48, 249553108), (56, 213902664), (64, 187164831), (84, 142601776), (96, 124776554), (112, 106951332), (168, 71300888), (192, 62388277), (224, 53475666), (336, 35650444), (448, 26737833), (672, 17825222), (1344, 8912611), (1997, 5998272), (3994, 2999136), (4463, 2683968), (5991, 1999424), (7988, 1499568), (8926, 1341984), (11982, 999712), (13389, 894656), (13979, 856896), (15976, 749784), (17852, 670992), (23964, 499856), (26778, 447328), (27958, 428448), (31241, 383424), (31952, 374892), (35704, 335496), (41937, 285632), (47928, 249928), (53556, 223664), (55916, 214224), (62482, 191712), (63904, 187446), (71408, 167748), (83874, 142816), (93723, 127808), (95856, 124964), (107112, 111832)]