421538496

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{70823}}^1$

素因数の和:70869

約数の個数: 56

約数和(自身を含む): 1151314944

約数和(自身を除く): 729776448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 70823, 141646, 212469, 283292, 424938, 566584, 849876, 1133168, 1699752, 2195513, 2266336, 3399504, 4391026, 4532672, 6586539, 6799008, 8782052, 13173078, 13598016, 17564104, 26346156, 35128208, 52692312, 70256416, 105384624, 140512832, 210769248, 421538496]

約数ペア:

[(1, 421538496), (2, 210769248), (3, 140512832), (4, 105384624), (6, 70256416), (8, 52692312), (12, 35128208), (16, 26346156), (24, 17564104), (31, 13598016), (32, 13173078), (48, 8782052), (62, 6799008), (64, 6586539), (93, 4532672), (96, 4391026), (124, 3399504), (186, 2266336), (192, 2195513), (248, 1699752), (372, 1133168), (496, 849876), (744, 566584), (992, 424938), (1488, 283292), (1984, 212469), (2976, 141646), (5952, 70823)]