30631104

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 102705408

約数和(自身を除く): 72074304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 107, 112, 126, 142, 144, 168, 192, 213, 214, 224, 252, 284, 288, 321, 336, 426, 428, 448, 497, 504, 568, 576, 639, 642, 672, 749, 852, 856, 963, 994, 1008, 1136, 1278, 1284, 1344, 1491, 1498, 1704, 1712, 1926, 1988, 2016, 2247, 2272, 2556, 2568, 2982, 2996, 3408, 3424, 3852, 3976, 4032, 4473, 4494, 4544, 5112, 5136, 5964, 5992, 6741, 6816, 6848, 7597, 7704, 7952, 8946, 8988, 10224, 10272, 11928, 11984, 13482, 13632, 15194, 15408, 15904, 17892, 17976, 20448, 20544, 22791, 23856, 23968, 26964, 30388, 30816, 31808, 35784, 35952, 40896, 45582, 47712, 47936, 53179, 53928, 60776, 61632, 68373, 71568, 71904, 91164, 95424, 106358, 107856, 121552, 136746, 143136, 143808, 159537, 182328, 212716, 215712, 243104, 273492, 286272, 319074, 364656, 425432, 431424, 478611, 486208, 546984, 638148, 729312, 850864, 957222, 1093968, 1276296, 1458624, 1701728, 1914444, 2187936, 2552592, 3403456, 3828888, 4375872, 5105184, 7657776, 10210368, 15315552, 30631104]

約数ペア:

[(1, 30631104), (2, 15315552), (3, 10210368), (4, 7657776), (6, 5105184), (7, 4375872), (8, 3828888), (9, 3403456), (12, 2552592), (14, 2187936), (16, 1914444), (18, 1701728), (21, 1458624), (24, 1276296), (28, 1093968), (32, 957222), (36, 850864), (42, 729312), (48, 638148), (56, 546984), (63, 486208), (64, 478611), (71, 431424), (72, 425432), (84, 364656), (96, 319074), (107, 286272), (112, 273492), (126, 243104), (142, 215712), (144, 212716), (168, 182328), (192, 159537), (213, 143808), (214, 143136), (224, 136746), (252, 121552), (284, 107856), (288, 106358), (321, 95424), (336, 91164), (426, 71904), (428, 71568), (448, 68373), (497, 61632), (504, 60776), (568, 53928), (576, 53179), (639, 47936), (642, 47712), (672, 45582), (749, 40896), (852, 35952), (856, 35784), (963, 31808), (994, 30816), (1008, 30388), (1136, 26964), (1278, 23968), (1284, 23856), (1344, 22791), (1491, 20544), (1498, 20448), (1704, 17976), (1712, 17892), (1926, 15904), (1988, 15408), (2016, 15194), (2247, 13632), (2272, 13482), (2556, 11984), (2568, 11928), (2982, 10272), (2996, 10224), (3408, 8988), (3424, 8946), (3852, 7952), (3976, 7704), (4032, 7597), (4473, 6848), (4494, 6816), (4544, 6741), (5112, 5992), (5136, 5964)]