487029504

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{48781}}^1$

素因数の和:48813

約数の個数: 72

約数和(自身を含む): 1395945712

約数和(自身を除く): 908916208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 48781, 97562, 146343, 195124, 292686, 390248, 585372, 634153, 780496, 1170744, 1268306, 1560992, 1902459, 2341488, 2536612, 3121984, 3804918, 4682976, 5073224, 6243968, 7609836, 9365952, 10146448, 12487936, 15219672, 18731904, 20292896, 30439344, 37463808, 40585792, 60878688, 81171584, 121757376, 162343168, 243514752, 487029504]

約数ペア:

[(1, 487029504), (2, 243514752), (3, 162343168), (4, 121757376), (6, 81171584), (8, 60878688), (12, 40585792), (13, 37463808), (16, 30439344), (24, 20292896), (26, 18731904), (32, 15219672), (39, 12487936), (48, 10146448), (52, 9365952), (64, 7609836), (78, 6243968), (96, 5073224), (104, 4682976), (128, 3804918), (156, 3121984), (192, 2536612), (208, 2341488), (256, 1902459), (312, 1560992), (384, 1268306), (416, 1170744), (624, 780496), (768, 634153), (832, 585372), (1248, 390248), (1664, 292686), (2496, 195124), (3328, 146343), (4992, 97562), (9984, 48781)]