1330335616

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10321}}^1$

素因数の和:10407

約数の個数: 64

約数和(自身を含む): 2842678800

約数和(自身を除く): 1512343184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 212, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 2432, 3392, 4028, 6784, 8056, 10321, 16112, 20642, 32224, 41284, 64448, 82568, 128896, 165136, 196099, 330272, 392198, 547013, 660544, 784396, 1094026, 1321088, 1568792, 2188052, 3137584, 4376104, 6275168, 8752208, 10393247, 12550336, 17504416, 20786494, 25100672, 35008832, 41572988, 70017664, 83145976, 166291952, 332583904, 665167808, 1330335616]

約数ペア:

[(1, 1330335616), (2, 665167808), (4, 332583904), (8, 166291952), (16, 83145976), (19, 70017664), (32, 41572988), (38, 35008832), (53, 25100672), (64, 20786494), (76, 17504416), (106, 12550336), (128, 10393247), (152, 8752208), (212, 6275168), (304, 4376104), (424, 3137584), (608, 2188052), (848, 1568792), (1007, 1321088), (1216, 1094026), (1696, 784396), (2014, 660544), (2432, 547013), (3392, 392198), (4028, 330272), (6784, 196099), (8056, 165136), (10321, 128896), (16112, 82568), (20642, 64448), (32224, 41284)]