380317104

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20161}}^1$

素因数の和:20306

約数の個数: 60

約数和(自身を含む): 1072537752

約数和(自身を除く): 692220648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 20161, 40322, 60483, 80644, 120966, 161288, 181449, 241932, 322576, 362898, 483864, 725796, 967728, 1451592, 2641091, 2903184, 5282182, 7923273, 10564364, 15846546, 21128728, 23769819, 31693092, 42257456, 47539638, 63386184, 95079276, 126772368, 190158552, 380317104]

約数ペア:

[(1, 380317104), (2, 190158552), (3, 126772368), (4, 95079276), (6, 63386184), (8, 47539638), (9, 42257456), (12, 31693092), (16, 23769819), (18, 21128728), (24, 15846546), (36, 10564364), (48, 7923273), (72, 5282182), (131, 2903184), (144, 2641091), (262, 1451592), (393, 967728), (524, 725796), (786, 483864), (1048, 362898), (1179, 322576), (1572, 241932), (2096, 181449), (2358, 161288), (3144, 120966), (4716, 80644), (6288, 60483), (9432, 40322), (18864, 20161)]