1252208596576

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{260969}}^1$

素因数の和:261708

約数の個数: 96

約数和(自身を含む): 2912575518720

約数和(自身を除く): 1660366922144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 691, 868, 992, 1382, 1736, 2764, 3472, 4837, 5528, 6944, 9674, 11056, 19348, 21421, 22112, 38696, 42842, 77392, 85684, 149947, 154784, 171368, 260969, 299894, 342736, 521938, 599788, 685472, 1043876, 1199576, 1826783, 2087752, 2399152, 3653566, 4175504, 4798304, 7307132, 8090039, 8351008, 14614264, 16180078, 29228528, 32360156, 56630273, 58457056, 64720312, 113260546, 129440624, 180329579, 226521092, 258881248, 360659158, 453042184, 721318316, 906084368, 1262307053, 1442636632, 1812168736, 2524614106, 2885273264, 5049228212, 5590216949, 5770546528, 10098456424, 11180433898, 20196912848, 22360867796, 39131518643, 40393825696, 44721735592, 78263037286, 89443471184, 156526074572, 178886942368, 313052149144, 626104298288, 1252208596576]

約数ペア:

[(1, 1252208596576), (2, 626104298288), (4, 313052149144), (7, 178886942368), (8, 156526074572), (14, 89443471184), (16, 78263037286), (28, 44721735592), (31, 40393825696), (32, 39131518643), (56, 22360867796), (62, 20196912848), (112, 11180433898), (124, 10098456424), (217, 5770546528), (224, 5590216949), (248, 5049228212), (434, 2885273264), (496, 2524614106), (691, 1812168736), (868, 1442636632), (992, 1262307053), (1382, 906084368), (1736, 721318316), (2764, 453042184), (3472, 360659158), (4837, 258881248), (5528, 226521092), (6944, 180329579), (9674, 129440624), (11056, 113260546), (19348, 64720312), (21421, 58457056), (22112, 56630273), (38696, 32360156), (42842, 29228528), (77392, 16180078), (85684, 14614264), (149947, 8351008), (154784, 8090039), (171368, 7307132), (260969, 4798304), (299894, 4175504), (342736, 3653566), (521938, 2399152), (599788, 2087752), (685472, 1826783), (1043876, 1199576)]