18773518848

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{1583}}^1$

素因数の和:2714

約数の個数: 160

約数和(自身を含む): 57246621696

約数和(自身を除く): 38473102848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1103, 1344, 1536, 1583, 1792, 2206, 2688, 3166, 3309, 3584, 4412, 4749, 5376, 6332, 6618, 7721, 8824, 9498, 10752, 11081, 12664, 13236, 15442, 17648, 18996, 22162, 23163, 25328, 26472, 30884, 33243, 35296, 37992, 44324, 46326, 50656, 52944, 61768, 66486, 70592, 75984, 88648, 92652, 101312, 105888, 123536, 132972, 141184, 151968, 177296, 185304, 202624, 211776, 247072, 265944, 282368, 303936, 354592, 370608, 405248, 423552, 494144, 531888, 564736, 607872, 709184, 741216, 810496, 847104, 988288, 1063776, 1215744, 1418368, 1482432, 1694208, 1746049, 1976576, 2127552, 2431488, 2836736, 2964864, 3492098, 3953152, 4255104, 5238147, 5673472, 5929728, 6984196, 8510208, 10476294, 11859456, 12222343, 13968392, 17020416, 20952588, 24444686, 27936784, 36667029, 41905176, 48889372, 55873568, 73334058, 83810352, 97778744, 111747136, 146668116, 167620704, 195557488, 223494272, 293336232, 335241408, 391114976, 446988544, 586672464, 670482816, 782229952, 893977088, 1173344928, 1340965632, 1564459904, 2346689856, 2681931264, 3128919808, 4693379712, 6257839616, 9386759424, 18773518848]

約数ペア:

[(1, 18773518848), (2, 9386759424), (3, 6257839616), (4, 4693379712), (6, 3128919808), (7, 2681931264), (8, 2346689856), (12, 1564459904), (14, 1340965632), (16, 1173344928), (21, 893977088), (24, 782229952), (28, 670482816), (32, 586672464), (42, 446988544), (48, 391114976), (56, 335241408), (64, 293336232), (84, 223494272), (96, 195557488), (112, 167620704), (128, 146668116), (168, 111747136), (192, 97778744), (224, 83810352), (256, 73334058), (336, 55873568), (384, 48889372), (448, 41905176), (512, 36667029), (672, 27936784), (768, 24444686), (896, 20952588), (1103, 17020416), (1344, 13968392), (1536, 12222343), (1583, 11859456), (1792, 10476294), (2206, 8510208), (2688, 6984196), (3166, 5929728), (3309, 5673472), (3584, 5238147), (4412, 4255104), (4749, 3953152), (5376, 3492098), (6332, 2964864), (6618, 2836736), (7721, 2431488), (8824, 2127552), (9498, 1976576), (10752, 1746049), (11081, 1694208), (12664, 1482432), (13236, 1418368), (15442, 1215744), (17648, 1063776), (18996, 988288), (22162, 847104), (23163, 810496), (25328, 741216), (26472, 709184), (30884, 607872), (33243, 564736), (35296, 531888), (37992, 494144), (44324, 423552), (46326, 405248), (50656, 370608), (52944, 354592), (61768, 303936), (66486, 282368), (70592, 265944), (75984, 247072), (88648, 211776), (92652, 202624), (101312, 185304), (105888, 177296), (123536, 151968), (132972, 141184)]