139504535968

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{317587}}^1$

素因数の和:317694

約数の個数: 96

約数和(自身を含む): 328452050304

約数和(自身を除く): 188947514336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 53, 56, 74, 106, 112, 148, 212, 224, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1184, 1484, 1696, 1961, 2072, 2968, 3922, 4144, 5936, 7844, 8288, 11872, 13727, 15688, 27454, 31376, 54908, 62752, 109816, 219632, 317587, 439264, 635174, 1270348, 2223109, 2540696, 4446218, 5081392, 8892436, 10162784, 11750719, 16832111, 17784872, 23501438, 33664222, 35569744, 47002876, 67328444, 71139488, 82255033, 94005752, 117824777, 134656888, 164510066, 188011504, 235649554, 269313776, 329020132, 376023008, 471299108, 538627552, 622788107, 658040264, 942598216, 1245576214, 1316080528, 1885196432, 2491152428, 2632161056, 3770392864, 4359516749, 4982304856, 8719033498, 9964609712, 17438066996, 19929219424, 34876133992, 69752267984, 139504535968]

約数ペア:

[(1, 139504535968), (2, 69752267984), (4, 34876133992), (7, 19929219424), (8, 17438066996), (14, 9964609712), (16, 8719033498), (28, 4982304856), (32, 4359516749), (37, 3770392864), (53, 2632161056), (56, 2491152428), (74, 1885196432), (106, 1316080528), (112, 1245576214), (148, 942598216), (212, 658040264), (224, 622788107), (259, 538627552), (296, 471299108), (371, 376023008), (424, 329020132), (518, 269313776), (592, 235649554), (742, 188011504), (848, 164510066), (1036, 134656888), (1184, 117824777), (1484, 94005752), (1696, 82255033), (1961, 71139488), (2072, 67328444), (2968, 47002876), (3922, 35569744), (4144, 33664222), (5936, 23501438), (7844, 17784872), (8288, 16832111), (11872, 11750719), (13727, 10162784), (15688, 8892436), (27454, 5081392), (31376, 4446218), (54908, 2540696), (62752, 2223109), (109816, 1270348), (219632, 635174), (317587, 439264)]