389537424

素因数分解:

$2^4\times 3^4\times {\mathrm{300569}}^1$

素因数の和:300589

約数の個数: 50

約数和(自身を含む): 1127438070

約数和(自身を除く): 737900646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 300569, 601138, 901707, 1202276, 1803414, 2404552, 2705121, 3606828, 4809104, 5410242, 7213656, 8115363, 10820484, 14427312, 16230726, 21640968, 24346089, 32461452, 43281936, 48692178, 64922904, 97384356, 129845808, 194768712, 389537424]

約数ペア:

[(1, 389537424), (2, 194768712), (3, 129845808), (4, 97384356), (6, 64922904), (8, 48692178), (9, 43281936), (12, 32461452), (16, 24346089), (18, 21640968), (24, 16230726), (27, 14427312), (36, 10820484), (48, 8115363), (54, 7213656), (72, 5410242), (81, 4809104), (108, 3606828), (144, 2705121), (162, 2404552), (216, 1803414), (324, 1202276), (432, 901707), (648, 601138), (1296, 300569)]