259530912

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2443

約数の個数: 96

約数和(自身を含む): 763076160

約数和(自身を除く): 503545248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 216, 262, 288, 393, 432, 524, 786, 864, 1048, 1179, 1572, 2096, 2293, 2358, 3144, 3537, 4192, 4586, 4716, 6288, 6879, 7074, 9172, 9432, 12576, 13758, 14148, 18344, 18864, 20637, 27516, 28296, 36688, 37728, 41274, 55032, 56592, 61911, 73376, 82548, 110064, 113184, 123822, 165096, 220128, 247644, 300383, 330192, 495288, 600766, 660384, 901149, 990576, 1201532, 1802298, 1981152, 2403064, 2703447, 3604596, 4806128, 5406894, 7209192, 8110341, 9612256, 10813788, 14418384, 16220682, 21627576, 28836768, 32441364, 43255152, 64882728, 86510304, 129765456, 259530912]

約数ペア:

[(1, 259530912), (2, 129765456), (3, 86510304), (4, 64882728), (6, 43255152), (8, 32441364), (9, 28836768), (12, 21627576), (16, 16220682), (18, 14418384), (24, 10813788), (27, 9612256), (32, 8110341), (36, 7209192), (48, 5406894), (54, 4806128), (72, 3604596), (96, 2703447), (108, 2403064), (131, 1981152), (144, 1802298), (216, 1201532), (262, 990576), (288, 901149), (393, 660384), (432, 600766), (524, 495288), (786, 330192), (864, 300383), (1048, 247644), (1179, 220128), (1572, 165096), (2096, 123822), (2293, 113184), (2358, 110064), (3144, 82548), (3537, 73376), (4192, 61911), (4586, 56592), (4716, 55032), (6288, 41274), (6879, 37728), (7074, 36688), (9172, 28296), (9432, 27516), (12576, 20637), (13758, 18864), (14148, 18344)]