394367092

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:653

約数の個数: 72

約数和(自身を含む): 830239200

約数和(自身を除く): 435872108

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 67, 98, 118, 134, 196, 236, 268, 413, 469, 509, 826, 938, 1018, 1652, 1876, 2036, 2891, 3283, 3563, 3953, 5782, 6566, 7126, 7906, 11564, 13132, 14252, 15812, 24941, 27671, 30031, 34103, 49882, 55342, 60062, 68206, 99764, 110684, 120124, 136412, 193697, 210217, 238721, 387394, 420434, 477442, 774788, 840868, 954884, 1471519, 1671047, 2012077, 2943038, 3342094, 4024154, 5886076, 6684188, 8048308, 14084539, 28169078, 56338156, 98591773, 197183546, 394367092]

約数ペア:

[(1, 394367092), (2, 197183546), (4, 98591773), (7, 56338156), (14, 28169078), (28, 14084539), (49, 8048308), (59, 6684188), (67, 5886076), (98, 4024154), (118, 3342094), (134, 2943038), (196, 2012077), (236, 1671047), (268, 1471519), (413, 954884), (469, 840868), (509, 774788), (826, 477442), (938, 420434), (1018, 387394), (1652, 238721), (1876, 210217), (2036, 193697), (2891, 136412), (3283, 120124), (3563, 110684), (3953, 99764), (5782, 68206), (6566, 60062), (7126, 55342), (7906, 49882), (11564, 34103), (13132, 30031), (14252, 27671), (15812, 24941)]