31157890272

素因数分解:

$2^5\times 3^4\times {\mathrm{137}}^1\times {\mathrm{87743}}^1$

素因数の和:87902

約数の個数: 120

約数和(自身を含む): 92304406656

約数和(自身を除く): 61146516384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 274, 288, 324, 411, 432, 548, 648, 822, 864, 1096, 1233, 1296, 1644, 2192, 2466, 2592, 3288, 3699, 4384, 4932, 6576, 7398, 9864, 11097, 13152, 14796, 19728, 22194, 29592, 39456, 44388, 59184, 87743, 88776, 118368, 175486, 177552, 263229, 350972, 355104, 526458, 701944, 789687, 1052916, 1403888, 1579374, 2105832, 2369061, 2807776, 3158748, 4211664, 4738122, 6317496, 7107183, 8423328, 9476244, 12020791, 12634992, 14214366, 18952488, 24041582, 25269984, 28428732, 36062373, 37904976, 48083164, 56857464, 72124746, 75809952, 96166328, 108187119, 113714928, 144249492, 192332656, 216374238, 227429856, 288498984, 324561357, 384665312, 432748476, 576997968, 649122714, 865496952, 973684071, 1153995936, 1298245428, 1730993904, 1947368142, 2596490856, 3461987808, 3894736284, 5192981712, 7789472568, 10385963424, 15578945136, 31157890272]

約数ペア:

[(1, 31157890272), (2, 15578945136), (3, 10385963424), (4, 7789472568), (6, 5192981712), (8, 3894736284), (9, 3461987808), (12, 2596490856), (16, 1947368142), (18, 1730993904), (24, 1298245428), (27, 1153995936), (32, 973684071), (36, 865496952), (48, 649122714), (54, 576997968), (72, 432748476), (81, 384665312), (96, 324561357), (108, 288498984), (137, 227429856), (144, 216374238), (162, 192332656), (216, 144249492), (274, 113714928), (288, 108187119), (324, 96166328), (411, 75809952), (432, 72124746), (548, 56857464), (648, 48083164), (822, 37904976), (864, 36062373), (1096, 28428732), (1233, 25269984), (1296, 24041582), (1644, 18952488), (2192, 14214366), (2466, 12634992), (2592, 12020791), (3288, 9476244), (3699, 8423328), (4384, 7107183), (4932, 6317496), (6576, 4738122), (7398, 4211664), (9864, 3158748), (11097, 2807776), (13152, 2369061), (14796, 2105832), (19728, 1579374), (22194, 1403888), (29592, 1052916), (39456, 789687), (44388, 701944), (59184, 526458), (87743, 355104), (88776, 350972), (118368, 263229), (175486, 177552)]