15660164576

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{1103}}^1$

素因数の和:1624

約数の個数: 96

約数和(自身を含む): 35548305408

約数和(自身を除く): 19888140832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 263, 482, 526, 964, 1052, 1103, 1687, 1841, 1928, 2104, 2206, 3374, 3682, 3856, 4208, 4412, 6748, 7364, 7712, 7721, 8416, 8824, 13496, 14728, 15442, 17648, 26992, 29456, 30884, 35296, 53984, 58912, 61768, 63383, 123536, 126766, 247072, 253532, 265823, 290089, 443681, 507064, 531646, 580178, 887362, 1014128, 1063292, 1160356, 1774724, 1860761, 2028256, 2030623, 2126584, 2320712, 3549448, 3721522, 4061246, 4253168, 4641424, 7098896, 7443044, 8122492, 8506336, 9282848, 14197792, 14886088, 16244984, 29772176, 32489968, 59544352, 64979936, 69911449, 139822898, 279645796, 489380143, 559291592, 978760286, 1118583184, 1957520572, 2237166368, 3915041144, 7830082288, 15660164576]

約数ペア:

[(1, 15660164576), (2, 7830082288), (4, 3915041144), (7, 2237166368), (8, 1957520572), (14, 1118583184), (16, 978760286), (28, 559291592), (32, 489380143), (56, 279645796), (112, 139822898), (224, 69911449), (241, 64979936), (263, 59544352), (482, 32489968), (526, 29772176), (964, 16244984), (1052, 14886088), (1103, 14197792), (1687, 9282848), (1841, 8506336), (1928, 8122492), (2104, 7443044), (2206, 7098896), (3374, 4641424), (3682, 4253168), (3856, 4061246), (4208, 3721522), (4412, 3549448), (6748, 2320712), (7364, 2126584), (7712, 2030623), (7721, 2028256), (8416, 1860761), (8824, 1774724), (13496, 1160356), (14728, 1063292), (15442, 1014128), (17648, 887362), (26992, 580178), (29456, 531646), (30884, 507064), (35296, 443681), (53984, 290089), (58912, 265823), (61768, 253532), (63383, 247072), (123536, 126766)]