496490856772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{195479}}^1$

素因数の和:196452

約数の個数: 48

約数和(自身を含む): 943445905920

約数和(自身を除く): 446955049148

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 911, 1394, 1822, 2788, 3644, 15487, 30974, 37351, 61948, 74702, 149404, 195479, 390958, 634967, 781916, 1269934, 2539868, 3323143, 6646286, 8014639, 13292572, 16029278, 32058556, 136248863, 178081369, 272497726, 356162738, 544995452, 712325476, 3027383273, 6054766546, 7301336129, 12109533092, 14602672258, 29205344516, 124122714193, 248245428386, 496490856772]

約数ペア:

[(1, 496490856772), (2, 248245428386), (4, 124122714193), (17, 29205344516), (34, 14602672258), (41, 12109533092), (68, 7301336129), (82, 6054766546), (164, 3027383273), (697, 712325476), (911, 544995452), (1394, 356162738), (1822, 272497726), (2788, 178081369), (3644, 136248863), (15487, 32058556), (30974, 16029278), (37351, 13292572), (61948, 8014639), (74702, 6646286), (149404, 3323143), (195479, 2539868), (390958, 1269934), (634967, 781916)]