1030805979776

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{978871}}^1$

素因数の和:979337

約数の個数: 64

約数和(自身を含む): 2166635284800

約数和(自身を除く): 1135829305024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 433, 608, 866, 1216, 1732, 2432, 3464, 6928, 8227, 13856, 16454, 27712, 32908, 55424, 65816, 131632, 263264, 526528, 978871, 1053056, 1957742, 3915484, 7830968, 15661936, 18598549, 31323872, 37197098, 62647744, 74394196, 125295488, 148788392, 297576784, 423851143, 595153568, 847702286, 1190307136, 1695404572, 2380614272, 3390809144, 6781618288, 8053171717, 13563236576, 16106343434, 27126473152, 32212686868, 54252946304, 64425373736, 128850747472, 257701494944, 515402989888, 1030805979776]

約数ペア:

[(1, 1030805979776), (2, 515402989888), (4, 257701494944), (8, 128850747472), (16, 64425373736), (19, 54252946304), (32, 32212686868), (38, 27126473152), (64, 16106343434), (76, 13563236576), (128, 8053171717), (152, 6781618288), (304, 3390809144), (433, 2380614272), (608, 1695404572), (866, 1190307136), (1216, 847702286), (1732, 595153568), (2432, 423851143), (3464, 297576784), (6928, 148788392), (8227, 125295488), (13856, 74394196), (16454, 62647744), (27712, 37197098), (32908, 31323872), (55424, 18598549), (65816, 15661936), (131632, 7830968), (263264, 3915484), (526528, 1957742), (978871, 1053056)]