137421984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 445132800

約数和(自身を除く): 307710816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 76, 84, 94, 96, 112, 114, 133, 141, 152, 168, 188, 224, 228, 229, 266, 282, 304, 329, 336, 376, 399, 456, 458, 532, 564, 608, 658, 672, 687, 752, 798, 893, 912, 916, 987, 1064, 1128, 1316, 1374, 1504, 1596, 1603, 1786, 1824, 1832, 1974, 2128, 2256, 2632, 2679, 2748, 3192, 3206, 3572, 3664, 3948, 4256, 4351, 4512, 4809, 5264, 5358, 5496, 6251, 6384, 6412, 7144, 7328, 7896, 8702, 9618, 10528, 10716, 10763, 10992, 12502, 12768, 12824, 13053, 14288, 15792, 17404, 18753, 19236, 21432, 21526, 21984, 25004, 25648, 26106, 28576, 30457, 31584, 32289, 34808, 37506, 38472, 42864, 43052, 50008, 51296, 52212, 60914, 64578, 69616, 75012, 75341, 76944, 85728, 86104, 91371, 100016, 104424, 121828, 129156, 139232, 150024, 150682, 153888, 172208, 182742, 200032, 204497, 208848, 226023, 243656, 258312, 300048, 301364, 344416, 365484, 408994, 417696, 452046, 487312, 516624, 600096, 602728, 613491, 730968, 817988, 904092, 974624, 1033248, 1205456, 1226982, 1431479, 1461936, 1635976, 1808184, 2410912, 2453964, 2862958, 2923872, 3271952, 3616368, 4294437, 4907928, 5725916, 6543904, 7232736, 8588874, 9815856, 11451832, 17177748, 19631712, 22903664, 34355496, 45807328, 68710992, 137421984]

約数ペア:

[(1, 137421984), (2, 68710992), (3, 45807328), (4, 34355496), (6, 22903664), (7, 19631712), (8, 17177748), (12, 11451832), (14, 9815856), (16, 8588874), (19, 7232736), (21, 6543904), (24, 5725916), (28, 4907928), (32, 4294437), (38, 3616368), (42, 3271952), (47, 2923872), (48, 2862958), (56, 2453964), (57, 2410912), (76, 1808184), (84, 1635976), (94, 1461936), (96, 1431479), (112, 1226982), (114, 1205456), (133, 1033248), (141, 974624), (152, 904092), (168, 817988), (188, 730968), (224, 613491), (228, 602728), (229, 600096), (266, 516624), (282, 487312), (304, 452046), (329, 417696), (336, 408994), (376, 365484), (399, 344416), (456, 301364), (458, 300048), (532, 258312), (564, 243656), (608, 226023), (658, 208848), (672, 204497), (687, 200032), (752, 182742), (798, 172208), (893, 153888), (912, 150682), (916, 150024), (987, 139232), (1064, 129156), (1128, 121828), (1316, 104424), (1374, 100016), (1504, 91371), (1596, 86104), (1603, 85728), (1786, 76944), (1824, 75341), (1832, 75012), (1974, 69616), (2128, 64578), (2256, 60914), (2632, 52212), (2679, 51296), (2748, 50008), (3192, 43052), (3206, 42864), (3572, 38472), (3664, 37506), (3948, 34808), (4256, 32289), (4351, 31584), (4512, 30457), (4809, 28576), (5264, 26106), (5358, 25648), (5496, 25004), (6251, 21984), (6384, 21526), (6412, 21432), (7144, 19236), (7328, 18753), (7896, 17404), (8702, 15792), (9618, 14288), (10528, 13053), (10716, 12824), (10763, 12768), (10992, 12502)]