130497472

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15331}}^1$

素因数の和:15369

約数の個数: 56

約数和(自身を含む): 311546240

約数和(自身を除く): 181048768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 15331, 30662, 61324, 107317, 122648, 214634, 245296, 291289, 429268, 490592, 582578, 858536, 981184, 1165156, 1717072, 2039023, 2330312, 3434144, 4078046, 4660624, 6868288, 8156092, 9321248, 16312184, 18642496, 32624368, 65248736, 130497472]

約数ペア:

[(1, 130497472), (2, 65248736), (4, 32624368), (7, 18642496), (8, 16312184), (14, 9321248), (16, 8156092), (19, 6868288), (28, 4660624), (32, 4078046), (38, 3434144), (56, 2330312), (64, 2039023), (76, 1717072), (112, 1165156), (133, 981184), (152, 858536), (224, 582578), (266, 490592), (304, 429268), (448, 291289), (532, 245296), (608, 214634), (1064, 122648), (1216, 107317), (2128, 61324), (4256, 30662), (8512, 15331)]