650614848

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20051}}^1$

素因数の和:20092

約数の個数: 84

約数和(自身を含む): 1864114128

約数和(自身を除く): 1213499280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 20051, 32448, 40102, 60153, 80204, 120306, 160408, 240612, 260663, 320816, 481224, 521326, 641632, 781989, 962448, 1042652, 1283264, 1563978, 1924896, 2085304, 3127956, 3388619, 3849792, 4170608, 6255912, 6777238, 8341216, 10165857, 12511824, 13554476, 16682432, 20331714, 25023648, 27108952, 40663428, 50047296, 54217904, 81326856, 108435808, 162653712, 216871616, 325307424, 650614848]

約数ペア:

[(1, 650614848), (2, 325307424), (3, 216871616), (4, 162653712), (6, 108435808), (8, 81326856), (12, 54217904), (13, 50047296), (16, 40663428), (24, 27108952), (26, 25023648), (32, 20331714), (39, 16682432), (48, 13554476), (52, 12511824), (64, 10165857), (78, 8341216), (96, 6777238), (104, 6255912), (156, 4170608), (169, 3849792), (192, 3388619), (208, 3127956), (312, 2085304), (338, 1924896), (416, 1563978), (507, 1283264), (624, 1042652), (676, 962448), (832, 781989), (1014, 641632), (1248, 521326), (1352, 481224), (2028, 320816), (2496, 260663), (2704, 240612), (4056, 160408), (5408, 120306), (8112, 80204), (10816, 60153), (16224, 40102), (20051, 32448)]