1270378032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31247}}^1$

素因数の和:31287

約数の個数: 120

約数和(自身を含む): 4122736128

約数和(自身を除く): 2852358096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 31247, 40656, 62494, 93741, 124988, 187482, 218729, 249976, 343717, 374964, 437458, 499952, 656187, 687434, 749928, 874916, 1031151, 1312374, 1374868, 1499856, 1749832, 2062302, 2406019, 2624748, 2749736, 3499664, 3780887, 4124604, 4812038, 5249496, 5499472, 7218057, 7561774, 8249208, 9624076, 10498992, 11342661, 14436114, 15123548, 16498416, 19248152, 22685322, 26466209, 28872228, 30247096, 38496304, 45370644, 52932418, 57744456, 60494192, 79398627, 90741288, 105864836, 115488912, 158797254, 181482576, 211729672, 317594508, 423459344, 635189016, 1270378032]

約数ペア:

[(1, 1270378032), (2, 635189016), (3, 423459344), (4, 317594508), (6, 211729672), (7, 181482576), (8, 158797254), (11, 115488912), (12, 105864836), (14, 90741288), (16, 79398627), (21, 60494192), (22, 57744456), (24, 52932418), (28, 45370644), (33, 38496304), (42, 30247096), (44, 28872228), (48, 26466209), (56, 22685322), (66, 19248152), (77, 16498416), (84, 15123548), (88, 14436114), (112, 11342661), (121, 10498992), (132, 9624076), (154, 8249208), (168, 7561774), (176, 7218057), (231, 5499472), (242, 5249496), (264, 4812038), (308, 4124604), (336, 3780887), (363, 3499664), (462, 2749736), (484, 2624748), (528, 2406019), (616, 2062302), (726, 1749832), (847, 1499856), (924, 1374868), (968, 1312374), (1232, 1031151), (1452, 874916), (1694, 749928), (1848, 687434), (1936, 656187), (2541, 499952), (2904, 437458), (3388, 374964), (3696, 343717), (5082, 249976), (5808, 218729), (6776, 187482), (10164, 124988), (13552, 93741), (20328, 62494), (31247, 40656)]