815367056

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 1964847456

約数和(自身を除く): 1149480400

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 131, 136, 196, 238, 262, 272, 392, 467, 476, 524, 784, 833, 917, 934, 952, 1048, 1666, 1834, 1868, 1904, 2096, 2227, 3269, 3332, 3668, 3736, 4454, 6419, 6538, 6664, 7336, 7472, 7939, 8908, 12838, 13076, 13328, 14672, 15589, 15878, 17816, 22883, 25676, 26152, 31178, 31756, 35632, 45766, 51352, 52304, 55573, 61177, 62356, 63512, 91532, 102704, 109123, 111146, 122354, 124712, 127024, 183064, 218246, 222292, 244708, 249424, 366128, 389011, 428239, 436492, 444584, 489416, 778022, 856478, 872984, 889168, 978832, 1040009, 1556044, 1712956, 1745968, 2080018, 2997673, 3112088, 3425912, 4160036, 5995346, 6224176, 6851824, 7280063, 8320072, 11990692, 14560126, 16640144, 23981384, 29120252, 47962768, 50960441, 58240504, 101920882, 116481008, 203841764, 407683528, 815367056]

約数ペア:

[(1, 815367056), (2, 407683528), (4, 203841764), (7, 116481008), (8, 101920882), (14, 58240504), (16, 50960441), (17, 47962768), (28, 29120252), (34, 23981384), (49, 16640144), (56, 14560126), (68, 11990692), (98, 8320072), (112, 7280063), (119, 6851824), (131, 6224176), (136, 5995346), (196, 4160036), (238, 3425912), (262, 3112088), (272, 2997673), (392, 2080018), (467, 1745968), (476, 1712956), (524, 1556044), (784, 1040009), (833, 978832), (917, 889168), (934, 872984), (952, 856478), (1048, 778022), (1666, 489416), (1834, 444584), (1868, 436492), (1904, 428239), (2096, 389011), (2227, 366128), (3269, 249424), (3332, 244708), (3668, 222292), (3736, 218246), (4454, 183064), (6419, 127024), (6538, 124712), (6664, 122354), (7336, 111146), (7472, 109123), (7939, 102704), (8908, 91532), (12838, 63512), (13076, 62356), (13328, 61177), (14672, 55573), (15589, 52304), (15878, 51352), (17816, 45766), (22883, 35632), (25676, 31756), (26152, 31178)]