103680869456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{2953}}^1$

素因数の和:4060

約数の個数: 80

約数和(自身を含む): 210564523008

約数和(自身を除く): 106883653552

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 997, 1136, 1994, 2201, 2953, 3988, 4402, 5906, 7976, 8804, 11812, 15952, 17608, 23624, 30907, 35216, 47248, 61814, 70787, 91543, 123628, 141574, 183086, 209663, 247256, 283148, 366172, 419326, 494512, 566296, 732344, 838652, 1132592, 1464688, 1677304, 2194397, 2944141, 3354608, 4388794, 5888282, 6499553, 8777588, 11776564, 12999106, 17555176, 23553128, 25998212, 35110352, 47106256, 51996424, 91268371, 103992848, 182536742, 209034011, 365073484, 418068022, 730146968, 836136044, 1460293936, 1672272088, 3344544176, 6480054341, 12960108682, 25920217364, 51840434728, 103680869456]

約数ペア:

[(1, 103680869456), (2, 51840434728), (4, 25920217364), (8, 12960108682), (16, 6480054341), (31, 3344544176), (62, 1672272088), (71, 1460293936), (124, 836136044), (142, 730146968), (248, 418068022), (284, 365073484), (496, 209034011), (568, 182536742), (997, 103992848), (1136, 91268371), (1994, 51996424), (2201, 47106256), (2953, 35110352), (3988, 25998212), (4402, 23553128), (5906, 17555176), (7976, 12999106), (8804, 11776564), (11812, 8777588), (15952, 6499553), (17608, 5888282), (23624, 4388794), (30907, 3354608), (35216, 2944141), (47248, 2194397), (61814, 1677304), (70787, 1464688), (91543, 1132592), (123628, 838652), (141574, 732344), (183086, 566296), (209663, 494512), (247256, 419326), (283148, 366172)]