15325101596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1\times {\mathrm{2383}}^1$

素因数の和:2695

約数の個数: 72

約数和(自身を含む): 31816673280

約数和(自身を除く): 16491571684

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 239, 434, 478, 868, 956, 961, 1673, 1922, 2383, 3346, 3844, 4766, 6692, 6727, 7409, 9532, 13454, 14818, 16681, 26908, 29636, 33362, 51863, 66724, 73873, 103726, 147746, 207452, 229679, 295492, 459358, 517111, 569537, 918716, 1034222, 1139074, 1607753, 2068444, 2278148, 2290063, 3215506, 3986759, 4580126, 6431012, 7973518, 9160252, 15947036, 16030441, 17655647, 32060882, 35311294, 64121764, 70622588, 123589529, 247179058, 494358116, 547325057, 1094650114, 2189300228, 3831275399, 7662550798, 15325101596]

約数ペア:

[(1, 15325101596), (2, 7662550798), (4, 3831275399), (7, 2189300228), (14, 1094650114), (28, 547325057), (31, 494358116), (62, 247179058), (124, 123589529), (217, 70622588), (239, 64121764), (434, 35311294), (478, 32060882), (868, 17655647), (956, 16030441), (961, 15947036), (1673, 9160252), (1922, 7973518), (2383, 6431012), (3346, 4580126), (3844, 3986759), (4766, 3215506), (6692, 2290063), (6727, 2278148), (7409, 2068444), (9532, 1607753), (13454, 1139074), (14818, 1034222), (16681, 918716), (26908, 569537), (29636, 517111), (33362, 459358), (51863, 295492), (66724, 229679), (73873, 207452), (103726, 147746)]