225925504

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 565977600

約数和(自身を除く): 340052096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 532, 577, 608, 644, 736, 874, 896, 1064, 1154, 1216, 1288, 1472, 1748, 2128, 2308, 2432, 2576, 2944, 3059, 3496, 4039, 4256, 4616, 5152, 6118, 6992, 8078, 8512, 9232, 10304, 10963, 12236, 13271, 13984, 16156, 17024, 18464, 20608, 21926, 24472, 26542, 27968, 32312, 36928, 43852, 48944, 53084, 55936, 64624, 73856, 76741, 87704, 92897, 97888, 106168, 129248, 153482, 175408, 185794, 195776, 212336, 252149, 258496, 306964, 350816, 371588, 391552, 424672, 504298, 516992, 613928, 701632, 743176, 849344, 1008596, 1227856, 1403264, 1486352, 1698688, 1765043, 2017192, 2455712, 2972704, 3530086, 4034384, 4911424, 5945408, 7060172, 8068768, 9822848, 11890816, 14120344, 16137536, 28240688, 32275072, 56481376, 112962752, 225925504]

約数ペア:

[(1, 225925504), (2, 112962752), (4, 56481376), (7, 32275072), (8, 28240688), (14, 16137536), (16, 14120344), (19, 11890816), (23, 9822848), (28, 8068768), (32, 7060172), (38, 5945408), (46, 4911424), (56, 4034384), (64, 3530086), (76, 2972704), (92, 2455712), (112, 2017192), (128, 1765043), (133, 1698688), (152, 1486352), (161, 1403264), (184, 1227856), (224, 1008596), (266, 849344), (304, 743176), (322, 701632), (368, 613928), (437, 516992), (448, 504298), (532, 424672), (577, 391552), (608, 371588), (644, 350816), (736, 306964), (874, 258496), (896, 252149), (1064, 212336), (1154, 195776), (1216, 185794), (1288, 175408), (1472, 153482), (1748, 129248), (2128, 106168), (2308, 97888), (2432, 92897), (2576, 87704), (2944, 76741), (3059, 73856), (3496, 64624), (4039, 55936), (4256, 53084), (4616, 48944), (5152, 43852), (6118, 36928), (6992, 32312), (8078, 27968), (8512, 26542), (9232, 24472), (10304, 21926), (10963, 20608), (12236, 18464), (13271, 17024), (13984, 16156)]